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Home/Compounds/API/(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-(4-hydroxyphenyl)acetic acid
C15H17N3O6
335.31 g/mol
APIWarning

(R)-(-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic acid

CAS62893-24-7EC625-629-3
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material

This compound is an active pharmaceutical ingredient characterized as a derivative of piperazine and hydroxyphenylacetic acid. It features a complex molecular structure with multiple amide groups and an aromatic ring, reflecting its role in pharmaceutical manufacturing.

pharmaceutical raw materialcompound used in pharmaceutical manufacturing

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

SimilarStructure SimilarSimilarity 0.82

(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid

CAS63422-71-9

pharmaceutical intermediate

ReferenceSame Category

Aspirin DL-lysine

CAS62952-06-1

pharmaceutical raw material

ReferenceSame Category

Primaquine phosphate

CAS63-45-6

pharmaceutical raw material

ReferenceSame Category

Sulfanilamide

CAS63-74-1

pharmaceutical raw material

ReferenceSame Category

Colfosceril palmitate

CAS63-89-8

pharmaceutical raw material

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for (R)-(-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic acid (CAS 62893-24-7) is 2933.59.

HS code (international, 6-digit)

2933.59

EU CN code (8-digit)

2933 59 95

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-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-(4-hydroxyphenyl)acetic acid

InChIKey

IPARGUVYMOMVNU-LLVKDONJSA-N

SMILES

CCN1CCN(C(=O)C1=O)C(=O)N[C@H](C2=CC=C(C=C2)O)C(=O)O

Synonyms (12)
  • Cefoperazone Impurity 1

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