Ethyl (2E,4E)-5-(dimethylamino)-2-(2,2,2-trifluoroacetyl)penta-2,4-dienoate CAS 1146961-22-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1146961-22-9
Molecular FormulaC11H14F3NO3
Molecular Weight265.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl (2E,4E)-5-(dimethylamino)-2-(2,2,2-trifluoroacetyl)penta-2,4-dienoate CAS 1146961-22-9 chemical structure

Description

High-purity Ethyl (2E,4E)-5-(dimethylamino)-2-(2,2,2-trifluoroacetyl)penta-2,4-dienoate (CAS 1146961-22-9) pharmaceutical standards reference standard. Molecular formula: C11H14F3NO3. Molecular weight: 265.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H14F3NO3
Molecular Weight265.23 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF-containing
Nitrogen Atoms1

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