5-alfa-Dihydrolevonorgestrel CAS 78088-19-4

Purity >95%In StockPharmaceutical Standards
CAS No.78088-19-4
Molecular FormulaC21H30O2
Molecular Weight314.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-alfa-Dihydrolevonorgestrel CAS 78088-19-4 chemical structure

Description

5-alfa-Dihydrolevonorgestrel (CAS 78088-19-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H30O2. Molecular weight: 314.46 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC21H30O2
Molecular Weight314.46 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity>95%
StorageStore at 2-8°C, protect from light
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.)1979

Related alfa Standards

Recommended Standards

Why CATO?