C7H5ClF3N
195.57 g/mol
Pharmaceutical IntermediateWarning
4-Chloro-3-(trifluoromethyl)aniline
CAS320-51-4EC206-277-6
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate
4-Chloro-3-(trifluoromethyl)aniline is a monochlorobenzene derivative and a member of chloroanilines and (trifluoromethyl)benzenes. It is used as a chemical intermediate in pharmaceutical manufacturing.
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
2,4-dichloro-1-(trifluoromethyl)benzene
CAS320-60-5
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ReferenceSame Category
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CAS32004-67-4
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ReferenceSame Category
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Safety Reference
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 4-Chloro-3-(trifluoromethyl)aniline (CAS 320-51-4) is 2921.43.
HS code (international, 6-digit)
2921.43
EU CN code (8-digit)
2921 43 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
4-chloro-3-(trifluoromethyl)aniline
InChIKey
ASPDJZINBYYZRU-UHFFFAOYSA-N
SMILES
C1=CC(=C(C=C1N)C(F)(F)F)Cl
Synonyms (24)
- ACBT
- Hydromorphone 3-Sulfate
- Sorafenib Tosylate Impurity C
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