2alpha,19alpha-Dihydroxy-3-oxo-urs-12-en-28-oic acid CAS 176983-21-4

Purity 97%+In StockPharmaceutical Standards
CAS No.176983-21-4
Molecular FormulaC30H46O5
Molecular Weight486.68 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2alpha,19alpha-Dihydroxy-3-oxo-urs-12-en-28-oic acid CAS 176983-21-4 chemical structure

Description

2alpha,19alpha-Dihydroxy-3-oxo-urs-12-en-28-oic acid (CAS 176983-21-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C30H46O5. Molecular weight: 486.68 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC30H46O5
Molecular Weight486.68 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2007

Recommended Standards

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