Methyl (4aS,6aR,6bR,8aR,10S,12aR,12bR,14aR,14bS)-10-acetoxy-2,2,6a,6b,9,9,12a-heptamethyl-14-oxoicosahydropicene-4a(2H)-carboxylate CAS 25493-94-1

Purity 97%+In StockPharmaceutical Standards
CAS No.25493-94-1
Molecular FormulaC33H52O5
Molecular Weight528.76 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (4aS,6aR,6bR,8aR,10S,12aR,12bR,14aR,14bS)-10-acetoxy-2,2,6a,6b,9,9,12a-heptamethyl-14-oxoicosahydropicene-4a(2H)-carboxylate CAS 25493-94-1 chemical structure

Description

Methyl (4aS,6aR,6bR,8aR,10S,12aR,12bR,14aR,14bS)-10-acetoxy-2,2,6a,6b,9,9,12a-heptamethyl-14-oxoicosahydropicene-4a(2H)-carboxylate (CAS 25493-94-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C33H52O5. Molecular weight: 528.76 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC33H52O5
Molecular Weight528.76 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.)1964

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