Description

5-A-Androstane-3-B-11-B-Diol-17-Onecryst Alline is a high-purity steroidal diol derivative, identified by CAS No. 514-17-0. This compound serves as a critical advanced intermediate in the synthesis of complex pharmaceutical agents and fine chemicals. It is primarily required by research institutions and manufacturers in the pharmaceutical, biotechnology, and life science sectors for developing novel therapeutic compounds and conducting biochemical research.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of steroidal drugs and hormone analogs.
• Biochemical Research: Used as a reference standard or precursor in metabolic pathway studies and enzyme interaction research.
• Fine Chemical Synthesis: Serves as a starting material for creating specialized, high-value chemical entities in custom synthesis projects.
• Academic & R&D: Utilized in university and corporate laboratories for investigating steroidal chemistry and developing new synthetic methodologies.

Basic Information

Product Name	5-A-Androstane-3-B-11-B-Diol-17-Onecryst Alline
CAS No.	514-17-0
Molecular Formula	C19H30O3
Molecular Weight	306.44 g/mol
Synonyms	5α-Androstane-3β,11β-diol-17-one; 11β,17β-Dihydroxy-5α-androstan-3-one; 3β,11β-Dihydroxy-5α-androstan-17-one; 5α-Androstane-3β,11β-diol-17-one; Alline; 514-17-0; 5-A-Androstane-3-B-11-B-Diol-17-One
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for high-purity intermediates. Each batch is analyzed using advanced chromatographic and spectroscopic techniques to verify identity, purity, and consistency. Certificates of Analysis (COA) detailing specific test results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline 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.