Synonym:   
		1,10-Dibenzyl-1,10-diaza-18-crown-6,
		
	
		7,16-Dibenzyl-1,4,10,13-tetraoxa-7,16-diazacyclooctadecane,
		
	
		N,N′-Dibenzyl-4,13-diaza-18-crown-6
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CAS Number  69703-25-9 
			 
		
	
		         	
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Empirical Formula (Hill Notation)  C26H38N2O4 
			 
		
	
	
		         		
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Molecular Weight  442.59 
			 
		
	
	
		
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 Beilstein Registry Number  1044804 
			 
		
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 MDL number  MFCD00010831 
			 
		
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 PubChem Substance ID  329755820
 
			 
Properties:
    
    
    
	  
    | Related Categories | 
    
   
	  
			
				 
					Analytical/Chromatography, 
					
						
				
				
				
				
				
				
			
				 
					Ion Sensor Materials, 
					
						
				
				
				
				
				
				
			
				 
					Ionophores Potentiometric for ISE
					
						
				
				
				
				
				
							
					 | 
Description:
        		General description
				
				
		  	
        
        
        
        Visit our Sensor Applications portal to learn more.
        
    
	    
         
        		Other Notes
				
				
		  	
        
        
        
        Highly selective ionophore for Hg2+ 
        
    
	    
         
        		Application
				
				
		  	
        
        
        
        It was used to coat two piezoelectric crystals required during the quantification of potassium.
        
    
	    
         
        		Legal Information
				
				
		  	
        
        
        
        Selectophore is a trademark of Sigma-Aldrich Chemie GmbH
        
Safety:
	  
		
         Symbol 
        
        
         
  GHS07
        
 
		 
    
 
 	   
    
 
 	   
	  
		
         Hazard statements 
        
        
         H315-H319-H335
        
		 
    
 
 	   
	  
		
         Precautionary statements 
        
        
         P261-P305 + P351 + P338
        
		 
    
 
 	   
	  
		
         Personal Protective Equipment 
        
        
         dust mask type N95 (US), Eyeshields, Gloves
        
		 
    
 
 	   
	  
		
         RIDADR 
        
        
         NONH for all modes of transport