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Home/Compounds/Industrial Chemical/1-bromo-4-fluorobenzene
C6H4BrF
175 g/mol
Industrial ChemicalWarning

1-Bromo-4-fluorobenzene

CAS460-00-4EC207-300-2
Category
Industrial Chemical
Compound Class
Halocarbon
Primary Use
intermediate for agrochemicals and organic synthesis

1-Bromo-4-fluorobenzene is a mixed aryl halide consisting of a benzene ring with a bromine atom para to a fluorine atom. It serves as an intermediate in the production of agrochemicals and in organic synthesis.

intermediate for agrochemicalsprecursor in organic 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

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Nitrification inhibitor and curing agent

ReferenceSame Category

4-(5-Bromo-2-chlorobenzyl)phenyl ethyl ether

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research compound

ReferenceSame Category

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CAS462-34-0

polymerization catalyst and semiconductor dopant

ReferenceSame Category

Propadiene

CAS463-49-0

Fuel gas for welding

Referencestereoisomer of

4-Bromofluorobenzene-d4

CAS50592-31-9

research compound

Safety Reference

Flammable
Flammable
Harmful
Harmful
Warning
H226Flammable liquid and vapour
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 1-Bromo-4-fluorobenzene (CAS 460-00-4) is 2903.99.

HS code (international, 6-digit)

2903.99

EU CN code (8-digit)

2903 99 80

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

1-bromo-4-fluorobenzene

InChIKey

AITNMTXHTIIIBB-UHFFFAOYSA-N

SMILES

C1=CC(=CC=C1F)Br

Synonyms (28)
  • Y87
  • 1-Bromo-4-fluorobenzene
  • 1-Bromo-4-flurobenzene
  • 1-Fluoro-4-bromobenzene
  • 1-bromo-4-fluorbenzene
  • 4-BROMOPHENYL FLUORIDE
  • 4-Bromofluorobenzene
  • 4-FLUOROBENZENE BROMIDE
  • 4-Fluoro-1-bromobenzene
  • 4-Fluorobromobenzene
  • 4-Fluorophenyl bromide
  • 4-bromo-1-fluorobenzene
  • Benzene, 1-bromo-4-fluoro-
  • P-BROMOPHENYL FLUORIDE
  • p-Bromofluorobenzene
  • p-Fluorobromobenzene
  • p-Fluorophenyl bromide
  • p-bromoflurobenzene
  • parabromofluorobezene

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