Description

5α-Pregnane-18,20-Diol is a high-purity steroid derivative and a key intermediate in organic synthesis. This compound is valued for its role in the research and development of pharmaceutical actives and fine chemicals. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and life science sectors for advanced synthetic pathways.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of complex steroid-based active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or precursor in metabolic pathway studies and endocrinology research.
• Fine Chemical Synthesis: Serves as a starting material for the production of specialized steroids and hormone analogs.
• Reference Standard: Employed in analytical laboratories for method development and quality control testing via HPLC or GC.

Basic Information

Product Name	5α-Pregnane-18,20-Diol
CAS No.	56053-10-2
Molecular Formula	C21H36O2
Molecular Weight	320.51 g/mol
Synonyms	18,20-Dihydroxy-5α-pregnane; 5α-Pregnan-18,20-diol; (5α)-Pregnane-18,20-diol; 18,20-Dihydroxypregnane; Pregnane-18,20-diol
EINECS	Contact for details

Quality Control

Our 5α-Pregnane-18,20-Diol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) with chromatographic data is provided to support your research and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.