Description

21-Diazo-4-Methyl-4-Azapregnane-3,20-Dione is a specialized synthetic steroid derivative featuring a diazo functional group. This compound is of significant interest in advanced organic synthesis and pharmaceutical research, serving as a key intermediate for the development of novel therapeutic agents. It is primarily utilized by research institutions and pharmaceutical companies engaged in the synthesis of steroidal drugs and the exploration of new bioactive molecules. The compound is identified by the CAS registry number 96692-00-1.

Application

• Pharmaceutical Intermediate: A critical building block in the multi-step synthesis of novel steroidal pharmaceuticals and hormone analogs.
• Organic Synthesis Research: Used as a versatile precursor in academic and industrial research for constructing complex molecular architectures.
• Medicinal Chemistry: Employed in drug discovery programs to develop new compounds with potential anti-inflammatory, anti-cancer, or hormonal activity.
• Biochemical Research: Utilized in studies investigating steroid receptor interactions and metabolic pathways.
• Process Development: Serves as a reference standard or key material in the scale-up and optimization of synthetic routes for active pharmaceutical ingredients (APIs).

Basic Information

Product Name	21-Diazo-4-Methyl-4-Azapregnane-3,20-Dione
CAS No.	96692-00-1
Molecular Formula	C₂₂H₃₀N₄O₂
Molecular Weight	382.50 g/mol
Synonyms	21-Diazo-4-methyl-4-azapregnane-3,20-dione; 4-Methyl-4-aza-21-diazopregnane-3,20-dione; 4-Methyl-4-aza-21-diazo-5α-pregnane-3,20-dione; 21-Diazo-4-methyl-4-aza-5α-pregnane-3,20-dione; 4-Aza-21-diazo-4-methyl-5α-pregnane-3,20-dione; Pregna-4,20-dien-3-one, 21-diazo-4-methyl-4-aza-; (5α)-21-Diazo-4-methyl-4-azapregnane-3,20-dione
EINECS	Contact for details

Quality Control

Our 21-Diazo-4-Methyl-4-Azapregnane-3,20-Dione is produced under strict quality management systems to ensure high purity and batch-to-batch consistency, suitable for research and development applications. Each batch is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 light-sensitive nature, the container should be opaque or kept in dark conditions. Keep the container tightly sealed in a dry environment to prevent moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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