Butyric (2S)-4-(2,4-dichlorophenoxy)-2-methylpyrrolidine-2-carboxylic anhydride CAS 51550-64-2

Purity 97%+In StockPharmaceutical Standards
CAS No.51550-64-2
Molecular FormulaC14H18Cl2O3
Molecular Weight305.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Butyric (2S)-4-(2,4-dichlorophenoxy)-2-methylpyrrolidine-2-carboxylic anhydride CAS 51550-64-2 chemical structure

Description

High-purity Butyric (2S)-4-(2,4-dichlorophenoxy)-2-methylpyrrolidine-2-carboxylic anhydride (CAS 51550-64-2) pharmaceutical standards reference standard. Molecular formula: C14H18Cl2O3. Molecular weight: 305.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC14H18Cl2O3
Molecular Weight305.20 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1971
Halogen ContentCl-containing

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