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Home/Compounds/Research Reagent/3-bromo-4-fluorobenzaldehyde
C7H4BrFO
203.01 g/mol
Research ReagentWarning

3-Bromo-4-fluorobenzaldehyde

CAS77771-02-9EC278-764-1
Category
Research Reagent
Compound Class
Aromatic
Primary Use
Research Compound

3-Bromo-4-fluorobenzaldehyde is a chemical compound used as a research reagent for synthesis. It features a benzene ring substituted with bromine, fluorine, and an aldehyde group, giving it moderate lipophilicity and low polarity.

Research compound for organic synthesisBuilding block in laboratory-scale chemical reactions

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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Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 3-Bromo-4-fluorobenzaldehyde (CAS 77771-02-9) is 2913.00.

HS code (international, 6-digit)

2913.00

EU CN code (8-digit)

2913 00 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

3-bromo-4-fluorobenzaldehyde

InChIKey

FAHZIKXYYRGSHF-UHFFFAOYSA-N

SMILES

C1=CC(=C(C=C1C=O)Br)F

Synonyms (8)
  • 3-Bromo-4-fluorobenzaldehyde
  • 3-Bromo-fluorobenzyldehyde
  • 3-bromo-4-flouro-benzaldehyde
  • 3-bromo-4-fluoro-benzaldhyde
  • 4-Fluoro-3-bromobenzaldehyde
  • 5-bromo-4-fluorobenzaldehyde
  • 5-bromo-4-fluorobezaldehyde

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