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Home/Compounds/Pharmaceutical Intermediate/7-Chloro-2-methylquinoline
C10H8ClN
177.63 g/mol
Pharmaceutical IntermediateWarning

7-Chloro-2-methylquinoline

CAS4965-33-7EC440-600-3
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

7-Chloro-2-methylquinoline is a chlorinated quinoline derivative used as an intermediate in the synthesis of pharmaceuticals. Its structure features a quinoline core with a chlorine substituent and a methyl group, contributing to its role in drug manufacturing.

Pharmaceutical intermediate for drug 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

ReferenceSame Category

7-Bromoquinoline

CAS4965-36-0

pharmaceutical intermediate

ReferenceSame Category

3,3-Difluoropiperidine hydrochloride

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pharmaceutical intermediate

ReferenceSame Category

(R)-2-Amino-3-(6-bromo-1H-indol-3-yl)propanoic acid

CAS496930-10-0

pharmaceutical intermediate

ReferenceSame Category

4-Amino-2,5-dimethoxy-N-methylbenzenesulphonamide

CAS49701-24-8

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 7-Chloro-2-methylquinoline (CAS 4965-33-7) is 2933.49.

HS code (international, 6-digit)

2933.49

EU CN code (8-digit)

2933 49 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

7-chloro-2-methylquinoline

InChIKey

WQZQFYRSYLXBGP-UHFFFAOYSA-N

SMILES

CC1=NC2=C(C=C1)C=CC(=C2)Cl

Synonyms (6)
  • 2-methyl-7-chloroquinoline
  • 7-Chloro-2-methylquinoline
  • 7-Chloroquinaldine
  • Quinoline, 7-chloro-2-methyl-

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