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Home/Compounds/Research Reagent/1-fluoro-4-iodobenzene
C6H4FI
222 g/mol
Research ReagentWarning

4-Fluoroiodobenzene

CAS352-34-1EC206-522-7
Category
Research Reagent
Compound Class
Aromatic
Primary Use
Research Compound

4-Fluoroiodobenzene is a halogenated aromatic compound consisting of a benzene ring substituted with fluorine and iodine atoms. It is commonly used as a research reagent in organic synthesis and materials science.

research reagentorganic synthesis building block

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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CAS35241-23-7

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ReferenceSame Category

1-CHLOROHEXADECANE-D33

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research compound

ReferenceSame Category

4-N-PROPYLPHENOL-D12

CAS352431-21-1

research compound

ReferenceSame Category

P-TOLUIDINE-D9

CAS352431-23-3

research compound

Safety Reference

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

Customs Tariff Classification

The international HS code for 4-Fluoroiodobenzene (CAS 352-34-1) 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-4-iodobenzene

InChIKey

KGNQDBQYEBMPFZ-UHFFFAOYSA-N

SMILES

C1=CC(=CC=C1F)I

Synonyms (13)
  • 1-FLUORO-4-IODOBENZENE
  • 1-Fluor-4-jod-benzol
  • 1-IODO-4-FLUOROBENZENE
  • 1-fluoranyl-4-iodanyl-benzene
  • 4-Fluoroiodobenzene
  • 4-Iodofluorobenzene
  • 4-flouroiodobenzene
  • 4-fluoro-1-iodobenzene
  • 4-fluroiodobenzene
  • Benzene, 1-fluoro-4-iodo-
  • p-Fluoroiodobenzene
  • p-Iodofluorobenzene

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