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Home/Compounds/Pharmaceutical Intermediate/Ethyl chloro[(4-methoxyphenyl)hydrazono]acetate
C11H13ClN2O3
256.68 g/mol
Pharmaceutical Intermediate

Ethyl (2Z)-2-chloro-2-[2-(4-methoxyphenyl)hydrazinylidene]acetate

CAS27143-07-3
Category
Pharmaceutical Intermediate
Compound Class
Ester
Primary Use
Pharmaceutical Intermediate

This compound is a hydrazone derivative used as a pharmaceutical intermediate in chemical synthesis. It features an aromatic ring, ester, and halogen functional groups, and is characterized by moderate lipophilicity and hydrogen bonding capacity.

Pharmaceutical intermediateLaboratory reagent for chemical 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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Related Compounds

StrongSame Parent

Ethyl (2Z)-chloro[(4-methoxyphenyl)hydrazono]acetate

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pharmaceutical intermediate

Customs Tariff Classification

The international HS code for Ethyl (2Z)-2-chloro-2-[2-(4-methoxyphenyl)hydrazinylidene]acetate (CAS 27143-07-3) 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

ethyl (2Z)-2-chloro-2-[(4-methoxyphenyl)hydrazinylidene]acetate

InChIKey

ATNPZEGMKLGIFA-UVTDQMKNSA-N

SMILES

CCOC(=O)/C(=N/NC1=CC=C(C=C1)OC)/Cl

Synonyms (18)
  • Apixaban Impurity O

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