OSW-1, >90%(Orsaponin) CAS 145075-81-6

Purity 97%+In StockPharmaceutical Standards
CAS No.145075-81-6
Molecular FormulaC47H68O15
Molecular Weight873.03 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

OSW-1, >90%(Orsaponin) CAS 145075-81-6 chemical structure

Description

CATO supplies OSW-1, >90%(Orsaponin) (CAS 145075-81-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C47H68O15. Molecular weight: 873.03 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC47H68O15
Molecular Weight873.03 g/mol
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998

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