5,7,2’,6’-Tetrahydroxyflavone CAS 82475-00-1

Purity 97%+In StockPharmaceutical Standards
CAS No.82475-00-1
Molecular FormulaC15H10O6
Molecular Weight286.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5,7,2’,6’-Tetrahydroxyflavone CAS 82475-00-1 chemical structure

Description

5,7,2’,6’-Tetrahydroxyflavone (CAS 82475-00-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H10O6. Molecular weight: 286.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC15H10O6
Molecular Weight286.24 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.)1980

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