5,7,3,4,5-pentahydroxy-3-methoxyflavone CAS 1486-67-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1486-67-5
Molecular FormulaC16H12O8
Molecular Weight332.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5,7,3,4,5-pentahydroxy-3-methoxyflavone CAS 1486-67-5 chemical structure

Description

Order 5,7,3,4,5-pentahydroxy-3-methoxyflavone (CAS 1486-67-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H12O8. Molecular weight: 332.26 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC16H12O8
Molecular Weight332.26 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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