C6H4F3NO
163.1 g/mol
Pharmaceutical IntermediateDanger
2-Hydroxy-4-(trifluoromethyl)pyridine
CAS50650-59-4EC610-554-0
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
2-Hydroxy-4-(trifluoromethyl)pyridine is a chemical compound used as a pharmaceutical intermediate. It contains a pyridine ring with a hydroxyl group and a trifluoromethyl substituent.
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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pharmaceutical intermediate
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Boc-S-Benzyl-L-cysteine
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ReferenceSame Category
Z-TYR(TBU)-OME
CAS5068-29-1
pharmaceutical intermediate
Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 2-Hydroxy-4-(trifluoromethyl)pyridine (CAS 50650-59-4) 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
4-(trifluoromethyl)-1H-pyridin-2-one
InChIKey
IKHLLNMSMFVTLP-UHFFFAOYSA-N
SMILES
C1=CNC(=O)C=C1C(F)(F)F
Synonyms (11)
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Sourcing 2-Hydroxy-4-(trifluoromethyl)pyridine?
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