5a-Bromo-6,19-epoxycholestanol 3-Acetate CAS 1258-07-7
Purity 97%+In StockPharmaceutical Standards
CAS No.
1258-07-7
Molecular Formula
C29H47BrO3
Molecular Weight
523.59 g/mol
Category
Pharmaceutical Standards / API Standards
Availability
In Stock
Chemical Structure
Description
5a-Bromo-6,19-epoxycholestanol 3-Acetate (CAS 1258-07-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C29H47BrO3. Molecular weight: 523.59 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
Molecular Formula
C29H47BrO3
Molecular Weight
523.59 g/mol
Appearance
Off-white to pale yellow crystalline powder. (slight halide-like odor)
Purity
97%+
Storage
Store at room temperature, protect from light, keep sealed and dry
Solubility (reference)
Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
Stability
May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions