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Home/Compounds/API/Aminolevulinic acid hydrochloride
C5H10ClNO3
167.59 g/mol
API

5-Aminolevulinic acid hydrochloride

CAS5451-09-2EC226-679-5
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material

5-Aminolevulinic acid hydrochloride is a chemical compound used as an active pharmaceutical ingredient. It is a salt form of 5-aminolevulinic acid, an endogenous amino acid that serves as a key precursor in the biosynthesis of heme.

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

Aminolevulinic acid

CAS106-60-5

pharmaceutical raw material

ReferenceSame Category

Nicardipine hydrochloride

CAS54527-84-3

pharmaceutical raw material

ReferenceSame Category

Propiverine hydrochloride

CAS54556-98-8

pharmaceutical raw material

ReferenceSame Category

Doxercalciferol

CAS54573-75-0

pharmaceutical raw material

ReferenceSame Category

Conessine

CAS546-06-5

pharmaceutical raw material

Customs Tariff Classification

The international HS code for 5-Aminolevulinic acid hydrochloride (CAS 5451-09-2) is 2922.50.

HS code (international, 6-digit)

2922.50

EU CN code (8-digit)

2922 50 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

5-amino-4-oxopentanoic acid;hydrochloride

InChIKey

ZLHFONARZHCSET-UHFFFAOYSA-N

SMILES

C(CC(=O)O)C(=O)CN.Cl

Synonyms (43)
  • A-6100
  • ALA-PDT
  • Aminolevulinic acid hydrochloride (JAN/USAN)
  • Aminolevulinic acid hydrochloride, United States Pharmacopeia (USP)
  • 5 ALA HCL (TRIVIAL NAME)
  • 5-Aminolevulinic acid HCl
  • 5-amino-4-keto-valeric acid
  • ALA HCl
  • ALA;5-ALA
  • AlaCare
  • Alabel
  • Alaglio
  • Ameluz
  • Ameluz (TN)
  • Aminolevulinic Acid HCl
  • Gleolan
  • Gleolan (TN)
  • Gliolan
  • Levulan
  • Levulan (TN)
  • Levulan Kerastick
  • Pentanoic acid, hydrochloride
  • delta-AMINOLEVULINIC ACID HCl

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