Description

(17β)-17-(Acetyloxy)-7,17-Dimethylandrosta-4,6-Dien-3-One CAS NO 37038-01-0 is a high-purity synthetic steroid derivative, characterized by its specific androstane backbone structure. This compound is valued for its role as a critical pharmaceutical intermediate in the research and development of advanced therapeutic agents. It is primarily required by pharmaceutical manufacturers and research institutions engaged in endocrinology, oncology, and metabolic disease studies.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel steroid-based drugs and hormonal therapies.
• Research & Development: Used in academic and industrial laboratories for pharmacological studies and biochemical pathway analysis.
• Reference Standard: Serves as a certified reference material (CRM) for analytical method development and quality control in pharmaceutical analysis.
• Precursor for Active Pharmaceutical Ingredients (APIs): Integral in multi-step synthetic routes for producing complex steroid molecules with targeted biological activity.
• Biochemical Research: Employed in studies investigating steroid receptor interactions and enzyme inhibition.

Basic Information

Product Name	(17β)-17-(Acetyloxy)-7,17-Dimethylandrosta-4,6-Dien-3-One
CAS No.	37038-01-0
Molecular Formula	C23H32O3
Molecular Weight	356.50 g/mol
Synonyms	7,17-Dimethyl-17β-acetoxyandrosta-4,6-dien-3-one; 17β-Acetoxy-7,17-dimethylandrosta-4,6-dien-3-one; 7α,17α-Dimethyl-17β-acetoxyandrosta-4,6-dien-3-one; Androsta-4,6-dien-3-one, 17-(acetyloxy)-7,17-dimethyl-, (17β)-; 7,17α-Dimethyl-17β-hydroxyandrosta-4,6-dien-3-one acetate
EINECS	Contact for details

Quality Control

Our (17β)-17-(Acetyloxy)-7,17-Dimethylandrosta-4,6-Dien-3-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets stringent specifications for pharmaceutical research. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a low-humidity environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.