(2R,3R,4R,5R)-5-((Benzoyloxy)Methyl)-2-(2,4-Dioxo-3,4-Dihydropyrimidin-1(2H)-Yl)-3-Ethynyltetrahydrofuran-3,4-Diyl Dibenzoate CAS 1443997-55-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1443997-55-4
Molecular FormulaC32H24N2O9
Molecular Weight580.54 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3R,4R,5R)-5-((Benzoyloxy)Methyl)-2-(2,4-Dioxo-3,4-Dihydropyrimidin-1(2H)-Yl)-3-Ethynyltetrahydrofuran-3,4-Diyl Dibenzoate CAS 1443997-55-4 chemical structure

Description

High-purity (2R,3R,4R,5R)-5-((Benzoyloxy)Methyl)-2-(2,4-Dioxo-3,4-Dihydropyrimidin-1(2H)-Yl)-3-Ethynyltetrahydrofuran-3,4-Diyl Dibenzoate (CAS 1443997-55-4) pharmaceutical standards reference standard. Molecular formula: C32H24N2O9. Molecular weight: 580.54 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC32H24N2O9
Molecular Weight580.54 g/mol
AppearancePale yellow to yellow crystalline powder
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
Degree of Unsaturation (DBE)22.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Nitrogen Atoms2

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