C7H6ClNO2
171.58 g/mol
Pharmaceutical IntermediateWarning
Methyl 2-chloronicotinate
CAS40134-18-7EC254-805-9
Category
Pharmaceutical Intermediate
Compound Class
Ester
Primary Use
Pharmaceutical Intermediate
Methyl 2-chloronicotinate is a chlorinated heterocyclic ester used as a pharmaceutical intermediate. It features a pyridine ring substituted with a chlorine atom and a methyl ester group.
Pharmaceutical intermediate
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
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Safety Reference
Warning
H319Causes serious eye irritation
Customs Tariff Classification
The international HS code for Methyl 2-chloronicotinate (CAS 40134-18-7) is 2933.39.
HS code (international, 6-digit)
2933.39
EU CN code (8-digit)
2933 39 99
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
methyl 2-chloropyridine-3-carboxylate
InChIKey
MYGAJZBZLONIBZ-UHFFFAOYSA-N
SMILES
COC(=O)C1=C(N=CC=C1)Cl
Synonyms (10)
- Methyl 2-chloronicotinate
- methyl chloronicotinate
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