C6H3F4N
165.09 g/mol
Pharmaceutical IntermediateWarning
2-Fluoro-5-(trifluoromethyl)pyridine
CAS69045-82-5EC675-387-8
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
2-Fluoro-5-(trifluoromethyl)pyridine is a fluorinated heterocyclic compound used as a building block in pharmaceutical manufacturing. Its structure features a pyridine ring substituted with fluorine and trifluoromethyl groups, contributing to its utility in the synthesis of active pharmaceutical ingredients.
pharmaceutical intermediatebuilding block for drug synthesis
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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ReferenceSame Category
5-Nitrocytosine
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ReferenceSame Category
Di-tert-butylcarbodiimide
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pharmaceutical intermediate
ReferenceSame Category
Urea, (1-methylethyl)-
CAS691-60-1
pharmaceutical intermediate
Safety Reference
Warning
H226Flammable liquid and vapour
H317May cause an allergic skin reaction
H412Harmful to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for 2-Fluoro-5-(trifluoromethyl)pyridine (CAS 69045-82-5) is 2933.39.
HS code (international, 6-digit)
2933.39
EU CN code (8-digit)
2933 39 99
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-fluoro-5-(trifluoromethyl)pyridine
InChIKey
UUODQIKUTGWMPT-UHFFFAOYSA-N
SMILES
C1=CC(=NC=C1C(F)(F)F)F
Synonyms (2)
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