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Home/Compounds/Industrial Chemical/3-Fluoroiodobenzene
C6H4FI
222 g/mol
Industrial ChemicalWarning

1-Fluoro-3-iodobenzene

CAS1121-86-4EC214-339-9
Category
Industrial Chemical
Compound Class
Halocarbon
Primary Use
Chemical intermediate for organic synthesis

1-Fluoro-3-iodobenzene is a halogenated aromatic compound used as a chemical intermediate in organic synthesis. Its structure consists of a benzene ring substituted with fluorine and iodine atoms, giving it specific reactivity for building more complex molecules.

Chemical intermediate for 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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Safety Reference

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

Customs Tariff Classification

The international HS code for 1-Fluoro-3-iodobenzene (CAS 1121-86-4) 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-fluoro-3-iodobenzene

InChIKey

VSKSBSORLCDRHS-UHFFFAOYSA-N

SMILES

C1=CC(=CC(=C1)I)F

Synonyms (12)
  • 1-Fluoro-3-iodobenzene
  • 1-fluoranyl-3-iodanyl-benzene
  • 1-iodo-3-fluorobenzene
  • 3-FLUORO-1-IODOBENZENE
  • 3-Fluoroiodobenzene
  • 3-Iodofluorobenzene
  • Benzene, 1-fluoro-3-iodo-
  • m-Fluorjodbenzol
  • m-Fluorobenzene
  • m-Fluoroiodobenzene
  • m-Iodofluorobenzene

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