91色在线 | 国产,91欧美中文字幕,午夜福利成人污在线观看,2021年国产精品每日更新

      

        

        

        SHIJIAZHUANG SINCERE CHEMICALS CO., LTD.
        


        
			
        
				
        
					
				
        
				
        
					
				
        
				
			
        
			
			
        
			 
			
        
			
        
			
			
        
		
        
		


        
    
         
        
    
      
         
        
      
        
        
          
          
          
        
        
      
  
        
   
  
         
        
    
         

Add.:RM.2-3-1705 JIN LING 
        
MANSIONS NO.106-1 EAST YUHUA
        
ROAD SHIJIAZHUANG 
        
CITY HEBEI PROVINCE CHINA
        
P.C:050011
        
Tel:+86-311-67663776 67663728
        
      +86-311-67663623 67663783
        
      +86-311-85356878 67667576
        
Fax:+86-311-67663763

        
E-mail:sjzchx@sjzchx.com
        
             chenghexin@sjzchx.com
        



        

        
        
        
        
        
          
        Products
        
          
         



 
        
   
        
     Cyclopropyl methyl ketone 
   
        
   
        
     
   
        
   
        
        

        Specification
        


        Identification
        
Name：Cyclopropyl methyl ketone
        


        Synonym： Acetylcyclopropane
        

        
CAS No.： 765-43-5
        
Molecular Formula： C5H8O
        
Molecular Weight： 84.12
        
Specification:
        


        
	
		
        
			Index
			
			
        Standard
        
			        		
		
        
		
        
			
			
        Appearance
        
			        		
			
			
        colorless liquid
        
			        		
		
        
		
        
			
			
        Purity
        
			        		
			
			
        ≥99.0%
        
			        		
		
        
		
        
			
			
        Water
        
			        		
			
			
        ≤0.2%
        
			        		
		
        
	        

        


        Properties: Colorless transparent liquid.b.p.114° C, refractive index (n20/D):1.424(lit.), Specific gravity 0.849g/ml (25°C). Can be mixed with alcohol ether, have certain solubilility in water.
        
Hazardous Information
        
S16 Keep away from sources of ignition.
        
R11Highly flammable.
        
Hazardous code:F
        
Hazardous class:11
        
UN number：UN1224
        


        Application: Cyclopropyl methyl ketone is a kind of important organic raw materials and intermediates. In medicine, it is mainly used for synthesizing anti-HIV drugs EFAVIRENZ and Yierleimin; In terms of pesticides, it is mainly used for fungicides, such as Cyprodinil and Cyproconazole. In herbicide, it is used as the intermediate for Isoxaflutole.
        
Package：180kgper drum
        
  
        

        【Previous】  【Next】 【Return】