C6H9ClO3
164.59 g/mol
Pharmaceutical IntermediateDanger
Ethyl 4-chloro-4-oxobutanoate
CAS14794-31-1EC238-855-9
Category
Pharmaceutical Intermediate
Compound Class
Ester
Primary Use
Pharmaceutical Intermediate
Ethyl 4-chloro-4-oxobutanoate is a chemical compound used as a pharmaceutical intermediate. It features an ester group and a halogen atom, contributing to its reactivity in organic 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
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
Customs Tariff Classification
The international HS code for Ethyl 4-chloro-4-oxobutanoate (CAS 14794-31-1) is 2917.19.
HS code (international, 6-digit)
2917.19
EU CN code (8-digit)
2917 19 80
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 4-chloro-4-oxobutanoate
InChIKey
IXZFDJXHLQQSGQ-UHFFFAOYSA-N
SMILES
CCOC(=O)CCC(=O)Cl
Synonyms (19)
- Ethyl 4-chloro-4-oxobutanoate
- Ethyl 4-chloro-4-oxobutyrate
- Ethyl succinoyl chloride
- Ethyl succinyl chloride
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