C6H3F3
132.08 g/mol
Pharmaceutical IntermediateDanger
1,3,5-TRIFLUOROBENZENE
CAS372-38-3EC206-751-2
Category
Pharmaceutical Intermediate
Compound Class
Aromatic
Primary Use
Pharmaceutical Intermediate
1,3,5-Trifluorobenzene is a fluorinated aromatic compound where three hydrogen atoms on the benzene ring are replaced by fluorine atoms at the 1, 3, and 5 positions. It is commonly used as a pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients and other fine chemicals.
Pharmaceutical intermediateBuilding block in organic synthesisReagent for fluorinated chemical research
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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Safety Reference
Danger
H225Highly flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 1,3,5-TRIFLUOROBENZENE (CAS 372-38-3) 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
1,3,5-trifluorobenzene
InChIKey
JXUKFFRPLNTYIV-UHFFFAOYSA-N
SMILES
C1=C(C=C(C=C1F)F)F
Synonyms (6)
- 1,3,5-TRIFLUOROBENZENE
- 1,3,5-trifluorbenzol
- 1,5-Trifluorobenzene
- Benzene, 1,3,5-trifluoro-
- Benzene,3,5-trifluoro-
- sym-Trifluorobenzene
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