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Home/Compounds/Pharmaceutical Intermediate/2-Bromo-3'-chloropropiophenone
C9H8BrClO
247.51 g/mol
Pharmaceutical IntermediateWarning

2-Bromo-3'-chloropropiophenone

CAS34911-51-8EC252-282-1
Category
Pharmaceutical Intermediate
Compound Class
Halocarbon
Primary Use
Pharmaceutical Intermediate

2-Bromo-3'-chloropropiophenone is a brominated ketone derivative used as a pharmaceutical intermediate. It is commonly supplied for laboratory-scale research and manufacturing applications in the pharmaceutical sector.

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

Zolpyridine

CAS349122-64-1

pharmaceutical intermediate

ReferenceSame Category

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pharmaceutical intermediate

ReferenceSame Category

2-Chloro-4,5-dimethylpyrimidine

CAS34916-68-2

pharmaceutical intermediate

ReferenceSame Category

(2S,3R)-Fmoc-HomoPro(3-tBuO)-OH

CAS349609-02-5

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 2-Bromo-3'-chloropropiophenone (CAS 34911-51-8) is 2914.79.

HS code (international, 6-digit)

2914.79

EU CN code (8-digit)

2914 79 00

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

2-bromo-1-(3-chlorophenyl)propan-1-one

InChIKey

OFNMQTRHMBQQEA-UHFFFAOYSA-N

SMILES

CC(C(=O)C1=CC(=CC=C1)Cl)Br

Synonyms (14)
  • BROMOCHLOROPROPIO PHENONE (USP IMPURITY)
  • BROMOCHLOROPROPIO PHENONE
  • Bupropion 2-Bromo Impurity
  • bromo-3'-chloropropiophenone

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