CAS No: 74-79-3, Chemical Name: L-Arginine
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74-79-3 L-Arginine

product Name L-Arginine
Synonyms (S)-2-Amino-5-guanidinopentanoic acid; H-Arg-OH; L-Arginine base; Arg; L-2-Amino-5-guanidinopentanoic acid; L(+)Arginine; L(+)-Arginine; (2S)-5-{[amino(iminio)methyl]amino}-2-ammoniopentanoate; Arginine; 2-amino-5-guanidino-pentanoic acid; (S)-2-amino-5-guanidino-pentanoic acid
Molecular Formula C6H14N4O2
Molecular Weight 175.2084
InChI InChI=1/C6H14N4O2/c7-4(5(11)12)2-1-3-10-6(8)9/h4H,1-3,7H2,(H,11,12)(H4,8,9,10)/p+1/t4-/m0/s1
CAS Registry Number 74-79-3
EINECS 200-811-1
Molecular Structure 74-79-3 L-Arginine
Melting point 223-224℃
Boiling point 409.1°C at 760 mmHg
Flash point 201.2°C
Water solubility 148.7 g/L (20℃)
Vapour Pressur 7.7E-08mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description S24/25:;