L(+)-Arginine  cas no:74-79-3
         
           
           Synonyms:  Arginine,L- (8CI);(S)-2-Amino-5-[(aminoiminomethyl)amino]pentanoic acid;Arginine;L-Arg;L-Norvaline,5-[(aminoiminomethyl)amino]-;L-Ornithine, N5-(aminoiminomethyl)-;L-a-Amino-d-guanidinovalericacid;NSC 206269;Pentanoic acid, 2-amino-5-[(aminoiminomethyl)amino]-, (S)-;H-Arg-OH;L-Arginine (Base);
           
           
           
            
      
         
          
          NameL(+)-Arginine 
            CAS74-79-3 
            SynonymsArginine,L- (8CI);(S)-2-Amino-5-[(aminoiminomethyl)amino]pentanoic acid;Arginine;L-Arg;L-Norvaline,5-[(aminoiminomethyl)amino]-;L-Ornithine, N5-(aminoiminomethyl)-;L-a-Amino-d-guanidinovalericacid;NSC 206269;Pentanoic acid, 2-amino-5-[(aminoiminomethyl)amino]-, (S)-;H-Arg-OH;L-Arginine (Base);
            EINECS(EC#)200-811-1 
            Molecular FormulaC6H14N4O2
            
            Molecular Weight174.2 
            
            
         
          
            Appearancewhite crystalline powder 
            
            alpha27.1 o (C=8, 6N HCL) 
            refractive index27 ° (C=8, 6mol/L HCl) 
            storage tempStore  at  0-5 
            Sensitive Air Sensitive 
            
            
            
          
          Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
            
            
            HazardclassIRRITANT 
            
      
          
          
            Hazard Xn: Harmful; 
              Risk R36
              Safety     
        
    
    
        
Hazard Codes:?Xn 
        Risk Statements: 36-36/37/38-20/21/22?
        R36: Irritating to eyes.?
        R36/37/38: Irritating to eyes, respiratory system and skin.?
        R20/21/22: Harmful by inhalation, in contact with skin and if swallowed. 
        Safety Statements: 24/25-36-26?
        S24/25: Avoid contact with skin and eyes.?
        S36: Wear suitable protective clothing.?
        S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
        WGK Germany: 3
        RTECS: CF1934200
        F: 10-23 
        HazardClass: IRRITANT 
        HS Code: 29252000 
        Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
    
              
              
              
              
              HS Code 29252000 
                    
      
 
      
          
                
        
    
    
        
            
                
                    | 1. | ??? | cyt-grh-par 100?mmol/L | ??? | IJEBA6 ?? Indian Journal of Experimental Biology. 24 (1986),460. |