(2S,3S,4S,5R,6S)-2-(methoxycarbonyl)-6-(((4-nitrophenoxy)carbonyl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate CAS 228412-71-3

Purity 97%+In StockPharmaceutical Standards
CAS No.228412-71-3
Molecular FormulaC20H21NO14
Molecular Weight499.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S,3S,4S,5R,6S)-2-(methoxycarbonyl)-6-(((4-nitrophenoxy)carbonyl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate CAS 228412-71-3 chemical structure

Description

(2S,3S,4S,5R,6S)-2-(methoxycarbonyl)-6-(((4-nitrophenoxy)carbonyl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 228412-71-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H21NO14. Molecular weight: 499.38 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC20H21NO14
Molecular Weight499.38 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2022
Nitrogen Atoms1

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