(2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-(2,4-dinitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate CAS 77516-86-0

Purity 97%+In StockPharmaceutical Standards
CAS No.77516-86-0
Molecular FormulaC20H22N2O14
Molecular Weight514.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-(2,4-dinitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate CAS 77516-86-0 chemical structure

Description

High-purity (2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-(2,4-dinitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 77516-86-0) pharmaceutical standards reference standard. Molecular formula: C20H22N2O14. Molecular weight: 514.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC20H22N2O14
Molecular Weight514.39 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979
Nitrogen Atoms2

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