Description

3,5-Androstadiene-2,7-Dione is a high-purity steroid derivative and a key synthetic intermediate in organic chemistry. This compound is valued for its role in the research and development of novel pharmaceutical compounds and bioactive molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for advanced synthesis projects.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of complex steroid-based active pharmaceutical ingredients (APIs) and drug candidates.
• Biochemical Research: Used as a reference standard or precursor in metabolic pathway studies and hormone-related research.
• Fine Chemical Synthesis: Serves as a versatile starting material for the preparation of specialized androstane derivatives with modified biological activity.
• Academic & R&D Laboratories: Employed in method development and exploratory chemistry for creating new molecular entities.

Basic Information

Product Name	3,5-Androstadiene-2,7-Dione
CAS No.	35494-08-7
Molecular Formula	C19H24O2
Molecular Weight	284.39 g/mol
Synonyms	2,7-Androstadienedione; 3,5-Androstadiene-2,7-dione; 2,7-Dioxo-3,5-androstadiene; Androsta-3,5-diene-2,7-dione; 7,17-Dioxoandrosta-3,5-diene; 3,5-Androstadien-2,7-dione
EINECS	Contact for details

Quality Control

Our 3,5-Androstadiene-2,7-Dione is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of research and development applications.

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 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%
Related Substances (HPLC)	Contact for details

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