3,5,6,7,8,3',4'-Heptamethoxyflavone CAS 1178-24-1

Purity >95%In StockPharmaceutical Standards
CAS No.1178-24-1
Molecular FormulaC22H24O9
Molecular Weight432.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,5,6,7,8,3',4'-Heptamethoxyflavone CAS 1178-24-1 chemical structure

Description

3,5,6,7,8,3',4'-Heptamethoxyflavone (CAS 1178-24-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H24O9. Molecular weight: 432.42 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC22H24O9
Molecular Weight432.42 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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.)1957

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