5β-Pregnane-3α,20α-diol, min. 95 %, 100 mg

5β-Pregnane-3α,20α-diol is a pregnane steroid diol with CAS number 80-92-2 and the empirical formula C₂₁H₃₆O₂. Provided at a minimum purity of 95 %, it has a molar mass of 320,51 g/mol. This metabolite-related steroid is used in steroid profiling, reference standard applications, metabolic pathway studies, and method development where a defined 5β-pregnane diol is needed. The small pack size supports calibration sets, comparative chromatography, and low-consumption research without excess material. Sourced from manufacturer Carl ROTH, the product integrates into workflows in clinical chemistry research, endocrinology-related analytics, and quality-control environments that require clear molecular identity and stated assay. Laboratories can employ it for structural comparison, assay verification, and exploratory steroid chemistry. Documented CAS, formula, and purity data facilitate accurate reagent logging and reproducible experimental design across projects involving pregnane-series compounds.

This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.

Key features

• Colour: white to off-white
• Form: powder to crystalline powder
• Purity (HPLC): ≥98 %
• CAS number: 80-92-2
• Pack sizes: 100 mg, 250 mg, 500 mg
• Purity: min. 95 %
• Empirical formula: C₂₁H₃₆O₂
• Molar mass: 320,51 g/mol
• Storage temperature: +2 to +8 °C
• Technical Information Sheet:
• Safety Data Sheet: