免费v片在线观看视频网站软件亮点,亚洲最大AV资源网在线观看,亚洲精品ⅴ在线观看,2021真实偷拍各种走光福利

  • <sup id="33bym"></sup>
      

      2. 

      <strike id="33bym"></strike>
      <ol id="33bym"></ol>
    3. 


    
    
    
      
        
      
            
                
            
            
            

        
      
        
        
    
      
    


    


      
			
      
				
      Other Chemicals
      
			
      
		
      
		
      
			
      
				
      Home 
- Products List
- Other Chemicals
				
      
			
      
		
      
		
      
			
      
				








				
      
					
      
							
      
										
      
											
      
											
      
												
												
      
													
      
														
														
													
      
													
      
														
      
															
        
																	    
        • 
																
															
      
														
      
													
      
												
      
												
											
      
					
											
      
										
      
										
      
											
      2-Ethyl anthraquinone (2-EAQ)
      
											
        
												
      • Product Name: 2-Ethyl anthraquinone (2-EAQ)
        • 
												
      • CAS: 84-51-5
        • 
												
      • Purity: 
        • 
												
      • Appearance: white or yellowish crystals or powder
        • 
												
      • 
											
      
											
      
												
      Contact Us: +86-15508631887(WhatsApp/WeChat) 
      
												
      Email:sales@finerchem.com
      
											
      
											
											
											Inquiry
										
      
							
      
						
      
							
							
      
								
								





      
    
      
        
      
            
      Factory supply good quality 2-Ethyl anthraquinone (2-EAQ) 84-51-5 with stock
      
        
      
        
        
             
      • Molecular Formula:C16H12O2
        • 
             
      • Molecular Weight:236.27
        • 
            
                                
      • Appearance/Colour:white or yellowish crystals or powder 
        • 
                                
                                
      • Vapor Pressure:4.14E-07mmHg at 25°C 
        • 
                                
                                
      • Melting Point:108-111 °C(lit.) 
        • 
                                
                                
      • Refractive Index:1.629 
        • 
                                
                                
      • Boiling Point:415.4 °C at 760 mmHg 
        • 
                                
                                
      • Flash Point:155.4 °C 
        • 
                                
                                
      • PSA：34.14000 
        • 
                                
                                
      • Density:1.231 g/cm3 
        • 
                                
                                
      • LogP:3.02440 
        • 
                                
                               
        
      

    
      
    
    
      
        
      
            
      2-Ethyl anthraquinone(Cas 84-51-5) Usage
      
        
      
        
      
        	
                
                        
      
                         
                            
      Flammability and Explosibility
      
                                  		
             			
      Nonflammable
      		
             		
      
                
                     
                   
        
      





         
        
      InChI:InChI=1/C16H12O2/c1-2-10-7-8-13-14(9-10)16(18)12-6-4-3-5-11(12)15(13)17/h3-9H,2H2,1H3
                              
    
      
    
    
      
        
      
            
      84-51-5 Relevant articles
      
        
      
        
      
            
                       
      
                            
      Photocatalytically green synthesis of H2O2 using 2-ethyl-9,10-anthraquinone as an electron condenser
      
                            
      Zhang, Dandan,Xu, Gangqiang,Chen, Tao,Chen, Feng
      
                            
      , p. 52199 - 52202 (2014)
      
                            
      
                                A high level (～9 mM) of hydrogen peroxid...
                            
      
                        
      
                     
                       
      
                            
      Hydrogen peroxide synthesis by direct photoreduction of 2-ethylanthraquinone in aerated solutions
      
                            
      Ren, Ming-Guang,Mao, Mao,Duan, Xue-You,Song, Qin-Hua
      
                            
      , p. 164 - 168 (2011)
      
                            
      
                                A new synthesis method of hydrogen perox...
                            
      
                        
      
                     
                       
      
                            
      Engineering the porosity and acidity of H-Beta zeolite by dealumination for the production of 2-ethylanthraquinone via 2-(4′-ethylbenzoyl)benzoic acid dehydration
      
                            
      Liu,He,Liu,Wang,Xin,Guo
      
                            
      , p. 9731 - 9740 (2018)
      
                            
      
                                Environmentally-friendly zeolites have b...
                            
      
                        
      
                     
                       
      
                            
      Role of phosphorus in the formation of selective palladium catalysts for hydrogenation of alkylanthraquinones
      
                            
      Belykh, Lyudmila B.,Skripov, Nikita I.,Sterenchuk, Tatyana P.,Akimov, Vladlen V.,Tauson, Vladimir L.,Savanovich, Tatyana A.,Schmidt, Fedor K.
      
                            
      ,  (2020)
      
                            
      
                                Effective Pd-P catalysts for the hydroge...
                            
      
                        
      
                     
                       
      
                            
      Friedel - gram acylating reaction method based on phthalic anhydride and aromatic alkyl compound
      
                            
      -
      
                            
      Paragraph 0057-0059,  (2021/09/08)
      
                            
      
                                A part of a substituted alkylbenzene is ...
                            
      
                        
      
                     
                       
      
                            
      Green synthesis method for preparing 2-alkylanthraquinone from phthalic anhydride in one step
      
                            
      -
      
                            
      Paragraph 0036-0037; 0040-0041,  (2020/06/16)
      
                            
      
                                The invention relates to the technical f...
                            
      
                        
      
                     
                       
      
                            
      PROCESS FOR PRODUCING SUBSTITUTED ANTHRAQUINONE
      
                            
      -
      
                            
      Page/Page column 7-8; 10-11,  (2020/06/10)
      
                            
      
                                A process for manufacturing a compound o...
                            
      
                        
      
                     
        
      
    
      
    
    
      
        
      
            
      84-51-5 Process route
      
        
      

                    
                    
      
                        
      
                            
                            
      
                                
                                
      
                                    
      
                                        
      
                                            
                                            2-(4’-ethylbenzoyl)benzoic acid
                                            
                                        
      
                                    
      
                                    
      
                                        1151-14-0
                                        
      2-(4’-ethylbenzoyl)benzoic acid 
      
                                    
      
                                
      

                            
      
                            
                            
      
                                
                                
      
                                    
                                
      
                                
                                
      
                                    
      
                                        
      
                                            
                                            2-ethylanthraquinone
                                            
                                        
      
                                    
      
                                    
      
                                        84-51-5
                                        
      2-ethylanthraquinone 
      
                                    
      
                                
      

                            
      
                            
                        
      
                        
                        
      
                            Conditions
                            
      
                                
      
                                    Conditions
                                    Yield
                                
      
                                
                                
      
                                    
                                        
                                        
      

                                            
                                                

                                            
                                            With 
                                            
                                            
                                                
                                                    sulfuric acid; 
                                            
                                            
                                                
                                            
                                            
                                                
                                                            at 50 - 120 ℃;
                                                            
                                                            for 0.5h;
                                                            
                                                Temperature;
                                                            
                                            
                                        
      
                                        
                                          		
                                    
                                        95.5%
      
                                        

                                          		
                                
      
                                
                                
      
                                    
                                        
                                        
      

                                            
                                                

                                            
                                            With 
                                            
                                            
                                                
                                                    fuming sulphuric acid; 
                                            
                                            
                                                
                                            
                                            
                                                
                                                            at 135 ℃;
                                                            
                                                Temperature;
                                                            
                                                Milling;
                                                            
                                            
                                        
      
                                        
                                          		
                                    
                                        94.3%
      
                                        

                                          		
                                
      
                                
                                
      
                                    
                                        
                                        
      

                                            
                                                2-(4’-ethylbenzoyl)benzoic acid; 

                                            
                                            With 
                                            
                                            
                                                
                                                    thionyl chloride; 
                                            
                                            
                                                
                                            
                                            
                                                
                                                            at 70 ℃;
                                                            
                                                            for 1h;
                                                            
                                            
                                        
      
                                        
                                        
      

                                            
                                                

                                            
                                            With 
                                            
                                            
                                                
                                                    aluminum (III) chloride; 
                                            
                                            
                                                
                                            
                                            
                                                
                                                            at 70 ℃;
                                                            
                                                            for 0.666667h;
                                                            
                                                Temperature;
                                                            
                                                Reagent/catalyst;
                                                            
                                            
                                        
      
                                        
                                          		
                                    
                                        94%
      
                                        

                                          		
                                
      
                                
                                
      
                                    
                                        
                                        
      

                                            
                                                

                                            
                                            With 
                                            
                                            
                                                
                                                    2,6-di-tert-butyl-4-methylpyridine; 
                                            
                                            
                                                
                                            
                                            
                                                
                                                            at 215 ℃;
                                                            
                                                            for 5h;
                                                            
                                                Temperature;
                                                            
                                                Reagent/catalyst;
                                                            
                                            
                                        
      
                                        
                                          		
                                    
                                        83%
      
                                        

                                          		
                                
      
                                
                                
      
                                    
                                        
                                        
      

                                            
                                                

                                            
                                            With 
                                            
                                            
                                                
                                                    sulfuric acid; 
                                            
                                            
                                                
                                            
                                            
                                                
                                                            at 40 - 140 ℃;
                                                            
                                                Temperature;
                                                            
                                                Flow reactor;
                                                            
                                            
                                        
      
                                        
                                          		
                                    
                                        82.2%
      
                                        

                                          		
                                
      
                                
                                
      
                                    
                                        
                                        
      

                                            
                                                

                                            
                                            With 
                                            
                                            
                                                
                                                    phosphorus pentoxide; 
                                            
                                            
                                                
                                            
                                            
                                                
                                                            at 120 ℃;
                                                            
                                                            for 4.5h;
                                                            
                                            
                                        
      
                                        
                                          		
                                    
                                        76%
      
                                        

                                          		
                                
      
                                
                                
      
                                    
                                        
                                        
      Multi-step reaction with 2 steps 
      
                                        
                                        
      1: thionyl chloride / 2 h / 50 °C
      
                                        
                                        
      2: trifluorormethanesulfonic acid; aluminum (III) chloride / 1,2-dichloro-ethane / 2.5 h / 55 °C
      
                                        
                                        
      

                                            
                                                

                                            
                                            With 
                                            
                                            
                                                
                                                    aluminum (III) chloride; thionyl chloride; trifluorormethanesulfonic acid; 
                                            
                                            
                                                
                                            
                                            In 

                                            
                                                1,2-dichloro-ethane; 
                                            
                                            
                                            
                                                
                                            
                                        
      
                                        
                                          		
                                    
                                        

                                    
                                
      
                                
                                
      
                                    
                                        
                                        
      

                                            
                                                

                                            
                                            With 
                                            
                                            
                                                
                                                    O40PW12(3-)*9Mg(2+)*3Al(3+)*15HO(1-)*C4H8NO3(3-); 
                                            
                                            
                                                
                                            
                                            In 

                                            
                                                chloroform; 
                                            
                                            
                                            
                                                
                                                            at 70 - 180 ℃;
                                                            
                                                            for 2.25h;
                                                            
                                                Temperature;
                                                            
                                                Reagent/catalyst;
                                                            
                                            
                                        
      
                                        
                                          		
                                    
                                        

                                    
                                
      
                                
                                
      
                                    
                                        
                                        
      

                                            
                                                

                                            
                                            With 
                                            
                                            
                                                
                                                    perfluorosulfonic acid resin; 
                                            
                                            
                                                
                                            
                                            
                                                
                                                            at 130 - 200 ℃;
                                                            
                                                            for 1h;
                                                            
                                                Temperature;
                                                            
                                                Reagent/catalyst;
                                                            
                                            
                                        
      
                                        
                                          		
                                    
                                        

                                    
                                
      
                                
                                
      
                                    
                                        
                                        
      

                                            
                                                

                                            
                                            With 
                                            
                                            
                                                
                                                    sulfuric acid; 
                                            
                                            
                                                
                                            
                                            
                                                
                                                            at 140 ℃;
                                                            
                                                            for 0.0416667h;
                                                            
                                            
                                        
      
                                        
                                          		
                                    
                                        

                                    
                                
      
                                
                            
      
                        
      
                        
                    
      
                    
                    
      
                        
      
                            
                            
      
                                
                                
      
                                    
      
                                        
      
                                            
                                            2-ethyl-9,10-dihydroanthracene
                                            
                                        
      
                                    
      
                                    
      
                                        62167-65-1
                                        
      2-ethyl-9,10-dihydroanthracene 
      
                                    
      
                                
      

                            
      
                            
                            
      
                                
                                
      
                                    
                                
      
                                
                                
      
                                    
      
                                        
      
                                            
                                            2-ethylanthraquinone
                                            
                                        
      
                                    
      
                                    
      
                                        84-51-5
                                        
      2-ethylanthraquinone 
      
                                    
      
                                
      

                            
      
                            
                        
      
                        
                        
      
                            Conditions
                            
      
                                
      
                                    Conditions
                                    Yield
                                
      
                                
                                
      
                                    
                                        
                                        
      

                                            
                                                

                                            
                                            With 
                                            
                                            
                                                
                                                    dinitrogen monoxide; 
                                            
                                            
                                                Ru(5,10,15,20-tetramesitylporphyrin)(O)2; 
                                            
                                            In 

                                            
                                                benzene; 
                                            
                                            
                                            
                                                
                                                            at 200 ℃;
                                                            
                                                            under 7600 Torr;
                                                            
                                            
                                        
      
                                        
                                          		
                                    
                                        98%
      
                                        

                                          		
                                
      
                                
                                
      
                                    
                                        
                                        
      

                                            
                                                

                                            
                                            With 
                                            
                                            
                                                
                                                    dinitrogen monoxide; 
                                            
                                            
                                                dioxo(tetramesitylporphyrinato)ruthenium(VI); 
                                            
                                            In 

                                            
                                                benzene; 
                                            
                                            
                                            
                                                
                                                            at 200 ℃;
                                                            
                                                            for 20h;
                                                            
                                                            under 7600 Torr;
                                                            
                                            
                                        
      
                                        
                                          		
                                    
                                        98%
      
                                        

                                          		
                                
      
                                
                            
      
                        
      
                        
                    
      
                    
               
    
      
     
    
      

        
        
      
            
      84-51-5 Upstream products
      
        
      
                    
        
                        
                        
      • 
                           
                                
        
                                    85-44-9
                                
        
                                85-44-9
                                
        
                                    phthalic anhydride
                                
        
                          
                        
        • 
                        
                        
      • 
                           
                                
        
                                    100-41-4
                                
        
                                100-41-4
                                
        
                                    ethylbenzene
                                
        
                          
                        
        • 
                        
                        
      • 
                           
                                
        
                                    52251-71-5
                                
        
                                52251-71-5
                                
        
                                    2-ethylanthracene
                                
        
                          
                        
        • 
                        
                        
      • 
                           
                                
        
                                    76682-71-8
                                
        
                                76682-71-8
                                
        
                                    2-ethyl-10H-9-anthranone
                                
        
                          
                        
        • 
                        
                    
      
                    
        
      
            
      84-51-5 Downstream products
      
        
      
                    
        
                        
                        
      • 
                            
                                
        
                                    15547-17-8
                                
        
                                15547-17-8
                                
        
                                    6-ethyl-1,2,3,4-tetrahydroanthracene-9,10-dione
                                
        
                            
                        
        • 
                        
                        
      • 
                            
                                
        
                                    56600-58-9
                                
        
                                56600-58-9
                                
        
                                    2-ethyl-1-nitro-9,10-anthraquinone
                                
        
                            
                        
        • 
                        
                        
      • 
                            
                                
        
                                    36232-18-5
                                
        
                                36232-18-5
                                
        
                                    9,10-Bis-acetylcarbamoyloxy-2-aethyl-anthracen
                                
        
                            
                        
        • 
                        
                        
      • 
                            
                                
        
                                    96809-97-1
                                
        
                                96809-97-1
                                
        
                                    2-Ethyl-9,10-di-(trans-styryl)-anthracen
                                
        
                            
                        
        • 
                        
                    
      
                    
    
      
    

      
							
      
							
							
      
								
      Leave Your Message
      
							
      
				
      
					
				
      
				
      
					
				
      
				
      
					
				
      
				
      
					
				
      
				
      
					
				
      
				
      
					
				
      
				
      
					
      
						
      
							
						
      
						
      
							
						
      
					
      
				
      
				
				
      
							
      
						
      
					
      
					
				
      
				
			
      
		
      


		
      
				
      
					
      
						
      Relevant Products