Description

5α-Androstane-3,7,17-Trione is a high-purity steroid derivative and a key intermediate in organic synthesis. This compound is valued for its defined molecular structure, which serves as a crucial building block for the research and development of more complex bioactive molecules. It is primarily sought by pharmaceutical R&D laboratories, academic research institutions, and fine chemical manufacturers engaged in steroid chemistry and metabolic pathway studies.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel steroid-based therapeutics and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or substrate in enzymatic studies, particularly those investigating steroid metabolism and hormone pathways.
• Organic Synthesis: Acts as a versatile building block for medicinal chemists to develop new chemical entities with potential biological activity.
• Academic Studies: Employed in university and institutional laboratories for teaching and advanced research in steroid chemistry and molecular biology.
• Metabolite Standard: Utilized in analytical laboratories (e.g., LC-MS, GC-MS) for the identification and quantification of related steroid metabolites.

Basic Information

Product Name	5α-Androstane-3,7,17-Trione
CAS No.	4147-15-3
Molecular Formula	C19H26O3
Molecular Weight	302.41 g/mol
Synonyms	5α-Androstane-3,7,17-trione; 3,7,17-Trioxo-5α-androstane; Adrenosterone Impurity A; NSC 25247; 5α-Androstan-3,7,17-trione; 17-Ketoandrostane-3,7-dione
EINECS	223-981-6

Quality Control

Our 5α-Androstane-3,7,17-Trione 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 detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and consistency.

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 the container tightly sealed to protect from moisture.

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%
Heavy Metals	< 20 ppm

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