(2R,3R,4R)-5-((tert-butyldiphenylsilyl)oxy)-2,3,4-trihydroxypentanal CAS 198024-13-4

Purity 97%+In StockPharmaceutical Standards
CAS No.198024-13-4
Molecular FormulaC21H28O5Si
Molecular Weight388.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3R,4R)-5-((tert-butyldiphenylsilyl)oxy)-2,3,4-trihydroxypentanal CAS 198024-13-4 chemical structure

Description

High-purity (2R,3R,4R)-5-((tert-butyldiphenylsilyl)oxy)-2,3,4-trihydroxypentanal (CAS 198024-13-4) pharmaceutical standards reference standard. Molecular formula: C21H28O5Si. Molecular weight: 388.53 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H28O5Si
Molecular Weight388.53 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2013

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