Afzelin; Kaempferol-3-O-rhamnoside CAS 482-39-3

Purity 97%+In StockPharmaceutical Standards
CAS No.482-39-3
Molecular FormulaC21H20O10
Molecular Weight432.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Afzelin; Kaempferol-3-O-rhamnoside CAS 482-39-3 chemical structure

Description

High-purity Afzelin; Kaempferol-3-O-rhamnoside (CAS 482-39-3) pharmaceutical standards reference standard. Molecular formula: C21H20O10. Molecular weight: 432.38 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H20O10
Molecular Weight432.38 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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