Description

4,6-Androstadien-3,17-Dione is a key steroid intermediate with significant importance in organic synthesis. This compound serves as a versatile building block for the research and development of more complex steroid derivatives and pharmaceutical actives. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for the synthesis of novel therapeutic agents and reference standards.

Application

• Pharmaceutical Intermediate: A crucial precursor in the multi-step synthesis of steroidal drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or starting material in metabolic pathway studies and enzyme inhibition research.
• Hormone Analog Development: Serves as a core structure for the research and development of novel androgen and estrogen receptor modulators.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for producing specialized steroid-based compounds.
• Academic Research: Utilized in university and institutional labs for synthetic organic chemistry projects and method development.

Basic Information

Product Name	4,6-Androstadien-3,17-Dione
CAS No.	633-34-1
Molecular Formula	C19H24O2
Molecular Weight	284.39 g/mol
Synonyms	4,6-Androstadiene-3,17-dione; Androsta-4,6-diene-3,17-dione; 3,17-Dioxoandrosta-4,6-diene; NSC 11336; 17-Oxoandrosta-4,6-dien-3-one; 4,6-Androstadienedione
EINECS	Contact for details

Quality Control

Our 4,6-Androstadien-3,17-Dione is manufactured under a strict quality management system. 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. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.