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Home/Compounds/Pharmaceutical Intermediate/2,3,5,6-Tetrafluoroaniline
C6H3F4N
165.09 g/mol
Pharmaceutical IntermediateWarning

2,3,5,6-TETRAFLUOROANILINE

CAS700-17-4EC211-840-4
Category
Pharmaceutical Intermediate
Compound Class
Aromatic
Primary Use
Pharmaceutical Intermediate

2,3,5,6-Tetrafluoroaniline is a fluorinated aniline derivative commonly used as a pharmaceutical intermediate. Its structure features an aromatic ring substituted with four fluorine atoms and one amino group, contributing to its utility in organic synthesis and pharmaceutical manufacturing.

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

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Propanoyl chloride, 2-chloro-, (2R)-

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ReferenceSame Category

2-Chloro-6-amino-9-methylpurine

CAS7013-21-0

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Safety Reference

Harmful
Harmful
Warning
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 2,3,5,6-TETRAFLUOROANILINE (CAS 700-17-4) is 2921.42.

HS code (international, 6-digit)

2921.42

EU CN code (8-digit)

2921 42 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

2,3,5,6-tetrafluoroaniline

InChIKey

SPSWJTZNOXMMMV-UHFFFAOYSA-N

SMILES

C1=C(C(=C(C(=C1F)F)N)F)F

Synonyms (7)
  • 2,3,5,6-TETRAFLUOROANILINE
  • 2,3,5,6-Tetrafluoraniline
  • Aniline, 2,3,5,6-tetrafluoro-

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