Synonym:   
		α-Naphthol,
		
	
		1-Hydroxynaphthalene
	Properties:
    
    
    
	  
    | Related Categories | 
    
   
	  
			
				 
					Additional Standards, 
					
						
				
				
				
				
				
				
			
				 
					Analytical Standards, 
					
						
				
				
				
				
				
				
			
				 
					Analytical/Chromatography, 
					
						
				
				
				
				
				
				
			
				 
					Cardiac Drug Standards, 
					
						
				
				
				
				
				
				
			
				 
					Chromatography, 
					
				
					
				
			
		
		
	 | 
		
	  
  
			
			
      
      
 	 
        
	  
		| 
		 
		  
        		grade
				
		   
         | 
        
        analytical standard
         | 
    
        
	  
		| 
		 
		  
        		vapor density
				
		   
         | 
        
        4.5 (120 °C, vs air)
         | 
    
        
	  
		| 
		 
		  
        		vapor pressure
				
		   
         | 
        
        1 mmHg ( 94 °C)
         | 
    
        
	  
		| 
		 
		  
        		InChI Key
				
		   
         | 
        
        KJCVRFUGPWSIIH-UHFFFAOYSA-N
         | 
    
        
	  
		| 
		 
		  
        		product line
				
		   
         | 
        
        PESTANAL®
         | 
    
        
	  
		| 
		 
		  
        		assay
				
		   
         | 
        
        ≥98.0% (GC)
         | 
    
        
	  
		| 
		 
		  
        		form
				
		   
         | 
        
        neat
         | 
    
        
	  
		| 
		 
		  
        		autoignition temp.
				
		   
         | 
        
        1007 °F
         | 
    
        
	  
		| 
		 
		  
        		shelf life
				
		   
         | 
        
        limited shelf life, expiry date on the label
         | 
    
        
	  
		| 
		 
		  
        		expl. lim.
				
		   
         | 
        
        5 %
         | 
    
        
	  
		| 
		 
		  
        		application(s)
				
		   
         | 
        
        HPLC: suitable
         | 
    
        
	  
		| 
		 
		   
         | 
        
        gas chromatography (GC): suitable
         | 
    
        
	  
		| 
		 
		  
        		bp
				
		   
         | 
        
        278-280 °C(lit.)
         | 
    
        
	  
		| 
		 
		  
        		mp
				
		   
         | 
        
        94-96 °C(lit.)
         | 
    
        
	  
		| 
		 
		  
        		format
				
		   
         | 
        
        neat
         | 
    
        
	  
		| 
		 
		  
        		Gene Information
				
		   
         | 
        
        human ... CYP1A2(1544)
         | 
    
    
Description:
        		General description
				
				
		  	
        
        
        
        1-Naphthol, a metabolite of carbaryl and naphthanlene. It is formed by spontaneous reaction from (1R, 2S)-Naphthalene epoxide followed to form 1, 4-Dihydroxynaphthalene.
        
    
	    
         
        		Application
				
				
		  	
        
        
        
        Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
        
    
	    
         
        		Legal Information
				
				
		  	
        
        
        
        PESTANAL is a registered trademark of Sigma-Aldrich International GmbH
        
Safety:
    
 
 	   
    
 
 	   
	  
		
         Hazard statements 
        
        
         H302-H311-H315-H318-H335-H411
        
		 
    
 
 	   
	  
		
         Precautionary statements 
        
        
         P273-P280-P302 + P352 + P312-P305 + P351 + P338 + P310-P501
        
		 
    
 
 	   
	  
		
         Personal Protective Equipment 
        
        
         dust mask type N95 (US), Eyeshields, Faceshields, Gloves
        
		 
    
 
 	   
	  
		
         RIDADR 
        
        
         UN2811 - class 6.1 - PG 3 - EHS - Toxic solids, organic, n.o.s., HI: all