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Home/Compounds/Pharmaceutical Intermediate/DL-Serinohydrazide monohydrochloride
C3H10ClN3O2
155.58 g/mol
Pharmaceutical IntermediateWarning

DL-serine hydrazide Hydrochloride

CAS55819-71-1EC259-839-8
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate

DL-serine hydrazide hydrochloride is a pharmaceutical intermediate used in peptide synthesis. It is a salt-form compound containing an amino alcohol and hydrazide functional group, commonly supplied for laboratory and manufacturing applications.

pharmaceutical intermediate for peptide synthesis

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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Safety Reference

Flammable
Flammable
Harmful
Harmful
Warning
H252Self-heating in large quantities; may catch fire
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for DL-serine hydrazide Hydrochloride (CAS 55819-71-1) is 2928.00.

HS code (international, 6-digit)

2928.00

EU CN code (8-digit)

2928 00 90

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

2-amino-3-hydroxypropanehydrazide;hydrochloride

InChIKey

JNWGUZKRVDKZBI-UHFFFAOYSA-N

SMILES

C(C(C(=O)NN)N)O.Cl

Synonyms (16)
  • Benserazide EP Impurity A
  • Benserazide EP Impurity A HCl
  • DL-Serine Hydrazide HCl
  • DL-Serinohydrazide HCl

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