72458-85-6 3H-Bis(1)benzopyrano(3,4-b:6',5'-e)pyran-7(7aH)-one, 13,13a-dihydro-6,7a-dihydroxy-9,10-dimethoxy-3,3-dimethyl-, (7aR-cis)- DTXSID50222755 CAS 72458-85-6

Purity 97%+In StockPharmaceutical Standards
CAS No.72458-85-6
Molecular FormulaC23H22O8
Molecular Weight426.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

72458-85-6 3H-Bis(1)benzopyrano(3,4-b:6',5'-e)pyran-7(7aH)-one, 13,13a-dihydro-6,7a-dihydroxy-9,10-dimethoxy-3,3-dimethyl-, (7aR-cis)- DTXSID50222755 CAS 72458-85-6 chemical structure

Description

High-purity 72458-85-6 3H-Bis(1)benzopyrano(3,4-b:6',5'-e)pyran-7(7aH)-one, 13,13a-dihydro-6,7a-dihydroxy-9,10-dimethoxy-3,3-dimethyl-, (7aR-cis)- DTXSID50222755 (CAS 72458-85-6) pharmaceutical standards reference standard. Molecular formula: C23H22O8. Molecular weight: 426.42 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC23H22O8
Molecular Weight426.42 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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977

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