(+)-Praeruptorin A CAS 73069-27-9

Purity 97%+In StockPharmaceutical Standards
CAS No.73069-27-9
Molecular FormulaC21H22O7
Molecular Weight386.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(+)-Praeruptorin A CAS 73069-27-9 chemical structure

Description

(+)-Praeruptorin A (CAS 73069-27-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H22O7. Molecular weight: 386.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC21H22O7
Molecular Weight386.40 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.)1977

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