10-Beta-Hydroxyestr-4-Ene-3,17-Dione CAS 5189-96-8

Purity 97%+In StockPharmaceutical Standards
CAS No.5189-96-8
Molecular FormulaC18H24O3
Molecular Weight288.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

10-Beta-Hydroxyestr-4-Ene-3,17-Dione CAS 5189-96-8 chemical structure

Description

10-Beta-Hydroxyestr-4-Ene-3,17-Dione (CAS 5189-96-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H24O3. Molecular weight: 288.38 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC18H24O3
Molecular Weight288.38 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958

Recommended Standards

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