Cucurbitacin B CAS 6199-67-3

Purity >95%In StockPharmaceutical Standards
CAS No.6199-67-3
Molecular FormulaC32H46O8
Molecular Weight558.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cucurbitacin B CAS 6199-67-3 chemical structure

Description

CATO supplies Cucurbitacin B (CAS 6199-67-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C32H46O8. Molecular weight: 558.70 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC32H46O8
Molecular Weight558.70 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958

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