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Home/Compounds/Food Additive/L-Histidine hydrochloride
C6H10ClN3O2
191.61 g/mol
Food Additive

L-Histidine hydrochloride

CAS1007-42-7EC211-438-9
Category
Food Additive
Compound Class
Natural Product
Primary Use
essential amino acid supplement

L-Histidine hydrochloride is the hydrochloride salt form of the essential amino acid L-histidine. This compound serves as a dietary supplement to provide the essential amino acid histidine, which the body cannot synthesize on its own.

essential amino acid supplement

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Histidine monohydrochloride monohydrate

CAS5934-29-2

pharmaceutical raw material

StrongSame Parent

Histidine monohydrochloride

CAS645-35-2

essential amino acid supplement

StrongSame Parent

L-histidine zwitterion

CAS71-00-1

nutritional supplement and dietary additive

ApplicationSame Use

L-methionine

CAS63-68-3

essential amino acid supplement

ApplicationSame Use

Lysine hydrochloride

CAS657-27-2

Essential amino acid supplement

ReferenceSame Category

L-Lysine hydrochloride

CAS10098-89-2

Essential amino acid supplement

ReferenceSame Category

Potassium sulfite

CAS10117-38-1

preservative and antioxidant in foods

ReferenceSame Category

DL-α-tocopherol

CAS10191-41-0

antioxidant and vitamin E supplement

Identifiers
IUPAC Name

(2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid;hydrochloride

InChIKey

QZNNVYOVQUKYSC-JEDNCBNOSA-N

SMILES

C1=C(NC=N1)C[C@@H](C(=O)O)N.Cl

Synonyms (36)
  • DL-Histidine, hydrochloride
  • H-His-OH.HCl
  • H-His-OH.HCl.H2O
  • H-His-OH.xHCl
  • Histidine HCl
  • Histidine hydrochloride
  • Histidine hydrochloride (VAN)
  • Histidine hydrochloride, L-
  • Histidine monohydrochloride
  • L-Hisidine monohydrocholoride
  • L-Histidine hydrochloride
  • L-Histidine xhydrochloride
  • OSMHYDRAN LS 8453
  • P.P.A.A.
  • SUNACTYL LS 9610
  • histidine, chloride
  • l-Histidine.HCl