Description

4,5-Secodihydrotestosterone is a specialized steroid derivative and a key intermediate in advanced organic synthesis. This compound matters for its role in the research and development of novel pharmaceutical agents, particularly in the fields of endocrinology and metabolic studies. It is primarily needed by R&D laboratories, pharmaceutical manufacturers, and academic institutions engaged in steroid chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel steroid-based therapeutics and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in metabolic pathway studies and hormone receptor research.
• Academic & Contract Research: Serves as a starting material for method development and exploratory synthesis in university and CRO laboratories.
• Process Development: Employed in scaling up synthetic routes for potential new drug candidates within pharmaceutical R&D.

Basic Information

Product Name	4,5-Secodihydrotestosterone
CAS No.	76760-84-4
Molecular Formula	C19H30O2
Molecular Weight	290.44 g/mol
Synonyms	4,5-Seco-DHT; 4,5-Secoandrostan-17β-ol-3-one; 17β-Hydroxy-4,5-secoandrostan-3-one; 4,5-Secodihydrotestosterone; 4,5-Seco-5α-androstan-17β-ol-3-one; 4,5-Secoandrostane-3,17-dione derivative
EINECS	Contact for details

Quality Control

Our 4,5-Secodihydrotestosterone is produced 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 development applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

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 dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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