Description

5β-Androstane-3α,11β,17β-Triol 3,17-Diformate is a high-purity synthetic steroid derivative, specifically a di-formylated analog of a trihydroxyandrostane. This compound serves as a critical advanced pharmaceutical intermediate and a valuable reference standard for research and development. It is primarily required by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the synthesis of specialized steroid-based therapeutics and analytical method development.

Application

• Pharmaceutical Intermediate: Key building block in the multi-step synthesis of complex steroid-based active pharmaceutical ingredients (APIs).
• Reference Standard: Certified material for analytical method development, validation, and quality control (QC) in pharmaceutical and research settings.
• Biochemical Research: Tool compound for studying steroid metabolism, enzyme interactions (e.g., hydroxysteroid dehydrogenases), and receptor binding assays.
• Process Chemistry: Used in route scouting and optimization for the production of novel steroid derivatives with potential therapeutic activity.
• Academic Research: Serves as a starting material or analytical standard in university and institutional research projects focused on organic and medicinal chemistry.

Basic Information

Item	Details
Product Name	5β-Androstane-3α,11β,17β-Triol 3,17-Diformate
CAS No.	77828-40-1
Molecular Formula	C23H34O6
Molecular Weight	406.52 g/mol
Synonyms	5β-Androstane-3α,11β,17β-triol 3,17-diformate; 3α,11β,17β-Trihydroxy-5β-androstane 3,17-diformate; 5β-Androstane-3α,11β,17β-triol, 3,17-bis(formate); Androstane-3α,11β,17β-triol 3,17-diformate (5β-); 3α,17β-Diformyloxy-5β-androstane-11β-ol
EINECS	Contact for details

Quality Control

Our 5β-Androstane-3α,11β,17β-Triol 3,17-Diformate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The container should be kept in a well-ventilated area and protected from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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