23405-70-1 3-Hydroxy-5,7-bis(phenylmethoxy)-2-[4-(phenylmethoxy)phenyl]-4H-1-benzopyran-4-one 4',5,7-Tris(benzyloxy)-3-hydroxy-flavone 5,7-Bis-(benzyloxy)-2-(4-(benzyloxy)phenyl)-3-hydroxy-4H-chromen-4-one CAS 23405-70-1

Purity 97%+In StockPharmaceutical Standards
CAS No.23405-70-1
Molecular FormulaC36H28O6
Molecular Weight556.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

23405-70-1 3-Hydroxy-5,7-bis(phenylmethoxy)-2-[4-(phenylmethoxy)phenyl]-4H-1-benzopyran-4-one 4',5,7-Tris(benzyloxy)-3-hydroxy-flavone 5,7-Bis-(benzyloxy)-2-(4-(benzyloxy)phenyl)-3-hydroxy-4H-chromen-4-one CAS 23405-70-1 chemical structure

Description

23405-70-1 3-Hydroxy-5,7-bis(phenylmethoxy)-2-[4-(phenylmethoxy)phenyl]-4H-1-benzopyran-4-one 4',5,7-Tris(benzyloxy)-3-hydroxy-flavone 5,7-Bis-(benzyloxy)-2-(4-(benzyloxy)phenyl)-3-hydroxy-4H-chromen-4-one (CAS 23405-70-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C36H28O6. Molecular weight: 556.60 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC36H28O6
Molecular Weight556.60 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)23.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963

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