Description

(14β)-17β-Methyl-5α-Androstan-15-One CAS NO 14012-11-4 is a high-purity synthetic steroid derivative, serving as a critical advanced intermediate in pharmaceutical research and development. Its defined stereochemistry and ketone functionality make it a valuable building block for the synthesis of novel therapeutic agents and reference standards. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in endocrinology, metabolic studies, and the development of specialized steroid-based pharmaceuticals.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of specialized steroid-based active pharmaceutical ingredients (APIs).
• Research & Development: Used as a reference standard and building block in medicinal chemistry for exploring structure-activity relationships (SAR) in steroid analogs.
• Biochemical Research: Employed in metabolic pathway studies and as a tool compound for investigating steroid hormone receptors and enzyme interactions.
• Analytical Standard: Serves as a high-purity certified reference material (CRM) for quality control and method validation in analytical laboratories.

Basic Information

Product Name	(14β)-17β-Methyl-5α-Androstan-15-One
CAS No.	14012-11-4
Molecular Formula	C20H32O
Molecular Weight	288.47 g/mol
Synonyms	14β,17β-Dimethyl-5α-androstan-15-one; 15-Oxo-14β,17β-dimethyl-5α-androstane; 5α-Androstan-15-one, 14β,17β-dimethyl-; 14β,17β-Dimethylandrostan-15-one
EINECS	Contact for details

Quality Control

Our (14β)-17β-Methyl-5α-Androstan-15-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and pharmaceutical applications. A detailed Certificate of Analysis (COA) documenting identity, purity, and related substances is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%

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