CAS No: 71-00-1, Chemical Name: L-Histidine
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71-00-1 L-Histidine

product Name L-Histidine
Synonyms L-Histidine,free base; L-HIS = H-His-OH; (S)-2-Amino-3-(4-imidazolyl)propionic acid~H-His-OH; L-Histidine Base; H-His-OH; His; L-[+]-Histidine; Histidine
Molecular Formula C6H9N3O2
Molecular Weight 308.2932
InChI InChI:1S/C6H9N3O2/c7-5(6(10)11)1-4-2-8-3-9-4/h2-3,5H,1,7H2,(H,8,9)(H,10,11)
CAS Registry Number 71-00-1
EINECS 200-745-3
Molecular Structure 71-00-1 L-Histidine
Melting point 282℃
Refractive index 1.731
Water solubility 41.6 g/L (25℃)
Hazard Symbols
Risk Codes
Safety Description S24/25:;