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Home/Compounds/Pharmaceutical Intermediate/Benzenamine, N-phenyl-3-(trifluoromethyl)- (9CI)
C13H10F3N
237.22 g/mol
Pharmaceutical IntermediateWarning

N-Phenyl-3-(trifluoromethyl)aniline

CAS101-23-5EC202-926-2
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate

N-Phenyl-3-(trifluoromethyl)aniline is a fluorinated aromatic amine used primarily as a pharmaceutical intermediate. It contains a trifluoromethyl group and two aromatic rings, contributing to its lipophilic character.

pharmaceutical intermediate

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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CAS101-98-4

pharmaceutical intermediate

ReferenceSame Category

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CAS1010-60-2

pharmaceutical intermediate

ReferenceSame Category

5-Bromo-[1,2,4]triazolo[1,5-a]pyridin-2-amine

CAS1010120-55-4

pharmaceutical intermediate

ReferenceSame Category

2-Chloroisonicotinaldehyde

CAS101066-61-9

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Environmental Hazard
Environmental Hazard
Warning
H302Harmful if swallowed
H319Causes serious eye irritation
H413May cause long lasting harmful effects to aquatic life

Customs Tariff Classification

The international HS code for N-Phenyl-3-(trifluoromethyl)aniline (CAS 101-23-5) is 2921.49.

HS code (international, 6-digit)

2921.49

EU CN code (8-digit)

2921 49 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

N-phenyl-3-(trifluoromethyl)aniline

InChIKey

WJCRAVDPIMWFPG-UHFFFAOYSA-N

SMILES

C1=CC=C(C=C1)NC2=CC=CC(=C2)C(F)(F)F

Synonyms (18)
  • Etofenamate EP Impurity C
  • Etofenamate EP Impurity C (Free Base)
  • N-Phenyl-3-(trifluoromethyl)aniline; Etofenamate Imp. C (EP); Etofenamate Impurity C
  • Etofenamate impurity C

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