L-Histidine Monohydrochloride Monohydrate
[CAS 7048-02-4]

Identification

• Classification: Biochemical >> Amino acids and their derivatives >> Histidine derivative
• Name: L-Histidine Monohydrochloride Monohydrate
• Synonyms: (2S)-2-Amino-3-(3H-Imidazol-4-Yl)Propionic Acid Hydrate Hydrochloride; L-Histidine Monohydrochloride Monohydrate; 53370_Fluka
• Molecular Formula: C₆H₁₂ClN₃O₃
• Molecular Weight: 209.63
• CAS Registry Number: 7048-02-4
• SMILES: [C@H](N)(CC1=CN=C[NH]1)C(O)=O.[H+].[Cl-].O
• InChI: 1S/C6H9N3O2.ClH.H2O/c7-5(6(10)11)1-4-2-8-3-9-4;;/h2-3,5H,1,7H2,(H,8,9)(H,10,11);1H;1H2/t5-;;/m0../s1
• InChIKey: CMXXUDSWGMGYLZ-XRIGFGBMSA-N

Properties

• Melting point: 240°C (Expl.)
• solubility: H2O: 100 mg/mL

Safety Data

• Safety Description: CAUTION: May irritate eyes, skin, and respiratory tract

References

• (1): S. Olejniczak, K. Ganicz, M. Tomczykowa, J. Gudej and M. J. Potrzebowski. Structural studies of 2-(3',4'-dihydroxyphenyl)-7-ß-D-glucopyranos-1-O-yl-8-hydroxychroman-4-one in the liquid and solid states by means of 2D NMR spectroscopy and DFT calculations, J. Chem. Soc., Perkin Trans. 2, 2002, 0, 1059.