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Home/Compounds/Pharmaceutical Intermediate/3-[2-(3-Chlorophenyl)ethyl]-2-pyridinecarbonitrile
C14H11ClN2
242.7 g/mol
Pharmaceutical Intermediate

3-[2-(3-chlorophenyl)ethyl]-2-pyridinecarbonitrile

CAS31255-57-9
Category
Pharmaceutical Intermediate
Compound Class
Other
Primary Use
Pharmaceutical Intermediate

This compound is a pharmaceutical intermediate featuring a pyridine ring substituted with a carbonitrile group and a 3-chlorophenyl ethyl side chain. Its crystal structure has been reported in the scientific literature.

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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ReferenceSame Category

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ReferenceSame Category

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Referencesame scaffold

3-[2-(4-Chlorophenyl)ethyl]-2-pyridinecarbonitrile

CAS31255-55-7

research compound

Referencesame scaffold

3-[2-(3-Chlorophenyl)ethyl]pyridine

CAS31251-59-9

research compound

Customs Tariff Classification

The international HS code for 3-[2-(3-chlorophenyl)ethyl]-2-pyridinecarbonitrile (CAS 31255-57-9) 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

3-[2-(3-chlorophenyl)ethyl]pyridine-2-carbonitrile

InChIKey

JPCGKKFEDUHGDF-UHFFFAOYSA-N

SMILES

C1=CC(=CC(=C1)Cl)CCC2=C(N=CC=C2)C#N

Synonyms (7)
  • Loratadine Impurity 18

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