Description

Androstane-3,7,17-Triol is a high-purity steroid derivative and a key intermediate in the synthesis of complex pharmaceutical compounds. Its defined structure makes it a valuable building block for research and development in the life sciences sector. This compound is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers focused on producing advanced steroid-based APIs and reference standards.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of specialized steroid-based active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or starting material in metabolic pathway studies and steroid hormone research.
• Fine Chemical Synthesis: Serves as a versatile chiral building block for creating novel chemical entities in medicinal chemistry.
• Reference Standard: Employed in analytical laboratories for method development, calibration, and quality control testing of related steroid compounds.

Basic Information

Product Name	Androstane-3,7,17-Triol
CAS No.	19316-62-2
Molecular Formula	C19H32O3
Molecular Weight	308.46 g/mol
Synonyms	3β,7α,17β-Androstenetriol; 5α-Androstane-3β,7α,17β-triol; Androstanetriol; 3,7,17-Androstenetriol; 17β-Hydroxy-5α-androstane-3β,7α-diol
EINECS	Contact for details

Quality Control

Our Androstane-3,7,17-Triol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all test results are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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