Description

5α-Cholest-8(14)-Ene-3,15α-Diol is a high-purity steroidal diol compound of significant interest in advanced research and development. This specialized intermediate is valued for its unique chemical structure, which serves as a critical building block in the synthesis of complex bioactive molecules. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers focused on steroid chemistry, hormone research, and the development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of novel steroid-based therapeutics and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in metabolic pathway studies, enzyme inhibition assays, and receptor binding research related to cholesterol and steroid biology.
• Fine Chemical Synthesis: Serves as a sophisticated starting material or intermediate for the custom synthesis of complex, high-value steroidal compounds for specialized applications.
• Academic & Institutional Research: Employed in universities and research institutes for fundamental studies in organic chemistry, medicinal chemistry, and chemical biology.

Basic Information

Product Name	5α-Cholest-8(14)-Ene-3,15α-Diol
CAS No.	26758-45-2
Molecular Formula	C27H46O2
Molecular Weight	402.66 g/mol
Synonyms	5α-Cholest-8(14)-ene-3α,15α-diol; 3α,15α-Dihydroxy-5α-cholest-8(14)-ene; (3α,5α,15α)-Cholest-8(14)-ene-3,15-diol; 15α-Hydroxycholesterol derivative; Steroidal diol intermediate; Cholestenediol
EINECS	Contact for details

Quality Control

Our 5α-Cholest-8(14)-Ene-3,15α-Diol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research and synthesis. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support cGMP compliance for advanced applications and can provide material tailored to specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccant or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Specific Rotation	Contact for details
Heavy Metals	≤ 20 ppm

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