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Home/Compounds/Pharmaceutical Intermediate/D-lysine hydrochloride
C6H15ClN2O2
182.65 g/mol
Pharmaceutical Intermediate

D-Lysine monohydrochloride

CAS7274-88-6EC230-691-6
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate

D-Lysine monohydrochloride is a salt form of the D-isomer of the essential amino acid lysine. It is primarily used as a pharmaceutical intermediate and research reagent in biochemical studies.

Pharmaceutical intermediate for chemical synthesisLaboratory research reagent

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

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ReferenceSame Category

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Referencestereoisomer of

Lysine aspartate

CAS27348-32-9

amino acid nutritional supplement

Referencestereoisomer of

L-Glutamic acid L-lysine hydrate

CAS283158-61-2

amino acid salt hydrate

Customs Tariff Classification

The international HS code for D-Lysine monohydrochloride (CAS 7274-88-6) is 2922.41.

HS code (international, 6-digit)

2922.41

EU CN code (8-digit)

2922 41 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

(2R)-2,6-diaminohexanoic acid;hydrochloride

InChIKey

BVHLGVCQOALMSV-NUBCRITNSA-N

SMILES

C(CCN)C[C@H](C(=O)O)N.Cl

Synonyms (19)
  • (R)-lysine HCl salt
  • D-Lys hydrochloride
  • D-Lysine monohydrochloride
  • D-Lysine, hydrochloride
  • D-lysine HCl
  • H-D-Lys-OH.HCl
  • H-D-Lys-OH.xHCl
  • LYSINE, D-, MONOHYDROCHLORIDE
  • Lysine hydrochloride, D-
  • Lysine, monohydrochloride, D-
  • lysine, chloride

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