European Pharmacopoeia (EP) Reference Standard
Synonym(s): L-Histidine monohydrochloride monohydrate; L-α-Amino-β-(4-imidazolyl)propionic acid monohydrochloride
Empirical Formula: C6H9N3O2 -+ HCl -+ H2O
Formula Weight: 209.63
Linear Formula: C6H9N3O2 -+ HCl -+ H2O
MDL Number: MFCD00151027
Melting Point: 254 °C (dec.)(lit.)
Beilstein Registry Number: 4168261