3',5'-Di-O-p-chlorobenzoyl-2'-deoxy-5-fluorouridine CAS 1582-79-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1582-79-2
Molecular FormulaC23H17Cl2FN2O7
Molecular Weight523.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3',5'-Di-O-p-chlorobenzoyl-2'-deoxy-5-fluorouridine CAS 1582-79-2 chemical structure

Description

High-purity 3',5'-Di-O-p-chlorobenzoyl-2'-deoxy-5-fluorouridine (CAS 1582-79-2) pharmaceutical standards reference standard. Molecular formula: C23H17Cl2FN2O7. Molecular weight: 523.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC23H17Cl2FN2O7
Molecular Weight523.29 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentF/Cl-containing
Nitrogen Atoms2

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