C8H9NO2
151.16 g/mol
Pharmaceutical IntermediateWarning
ETHYL ISONICOTINATE
CAS1570-45-2EC216-379-2
Category
Pharmaceutical Intermediate
Compound Class
Ester
Primary Use
Pharmaceutical Intermediate
Ethyl isonicotinate is a chemical compound used as an intermediate in pharmaceutical manufacturing. It features an ester functional group and an aromatic heterocyclic ring, contributing to its utility in the synthesis of active pharmaceutical ingredients.
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
ReferenceSame Category
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ReferenceSame Category
4-Bromo-2-nitro-6-(trifluoromethyl)aniline
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ReferenceSame Category
Master of Theology
CAS157049-40-6
pharmaceutical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for ETHYL ISONICOTINATE (CAS 1570-45-2) 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
ethyl pyridine-4-carboxylate
InChIKey
MCRPKBUFXAKDKI-UHFFFAOYSA-N
SMILES
CCOC(=O)C1=CC=NC=C1
Synonyms (13)
- 4-Carbethoxypyridine
- 4-Carboethoxypyridine
- 4-ETHOXYCARBONYLPYRIDINE
- 4-Picolinic acid ethyl ester
- ETHYL ISONICOTINATE
- Ethyl 4-pyridinecarboxylate
- ethyl pyridine-4-carboxylate
- pyridine, 4-ethoxycarbonyl-
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