(2R,3R,4R,5R)-2-[(4-chlorobenzoyloxy)methyl]-4-fluoro-5-hydroxy-4-methyloxolan-3-yl 4-chlorobenzoate CAS 1294481-80-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1294481-80-3
Molecular FormulaC20H29Cl2FO6
Molecular Weight455.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3R,4R,5R)-2-[(4-chlorobenzoyloxy)methyl]-4-fluoro-5-hydroxy-4-methyloxolan-3-yl 4-chlorobenzoate CAS 1294481-80-3 chemical structure

Description

(2R,3R,4R,5R)-2-[(4-chlorobenzoyloxy)methyl]-4-fluoro-5-hydroxy-4-methyloxolan-3-yl 4-chlorobenzoate (CAS 1294481-80-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H29Cl2FO6. Molecular weight: 455.35 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC20H29Cl2FO6
Molecular Weight455.35 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; 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.)1990
Halogen ContentF/Cl-containing

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