(3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-6-Ethyl-17-[(R)-4-hydroxy-2-butyl]-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,7-diol CAS 1612191-86-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1612191-86-2
Molecular FormulaC25H44O3
Molecular Weight392.62 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-6-Ethyl-17-[(R)-4-hydroxy-2-butyl]-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,7-diol CAS 1612191-86-2 chemical structure

Description

(3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-6-Ethyl-17-[(R)-4-hydroxy-2-butyl]-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,7-diol (CAS 1612191-86-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H44O3. Molecular weight: 392.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC25H44O3
Molecular Weight392.62 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993

Recommended Standards

Why CATO?