(2E)-N-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-3-(pyrrolidin-1-yl)but-2-enamide CAS 338397-34-5

Purity 97%+In StockPharmaceutical Standards
CAS No.338397-34-5
Molecular FormulaC14H15ClF3N3O
Molecular Weight333.74 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2E)-N-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-3-(pyrrolidin-1-yl)but-2-enamide CAS 338397-34-5 chemical structure

Description

High-purity (2E)-N-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-3-(pyrrolidin-1-yl)but-2-enamide (CAS 338397-34-5) pharmaceutical standards reference standard. Molecular formula: C14H15ClF3N3O. Molecular weight: 333.74 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC14H15ClF3N3O
Molecular Weight333.74 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Cl-containing
Nitrogen Atoms3

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