Description

5α-Androstane-3,17-Dione Bis(o-Methyl Oxime) is a high-purity steroid derivative and a key synthetic intermediate in organic chemistry. This compound is valued for its defined molecular structure, which serves as a crucial building block in the research and development of novel bioactive molecules. It is primarily utilized by pharmaceutical R&D laboratories, academic research institutions, and fine chemical manufacturers focused on steroid chemistry and hormone-related studies.

Application

• Pharmaceutical Research & Development: A critical intermediate in the synthesis of novel steroid-based drug candidates and reference standards for biological activity studies.
• Academic & Biochemical Research: Used as a precise molecular scaffold in university and institutional labs for studying steroid receptor interactions, enzyme inhibition, and metabolic pathways.
• Reference Standard Production: Serves as a high-purity starting material or analytical standard for quality control and method development in analytical laboratories.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis to create more complex, functionalized steroid derivatives for various industrial applications.
• Bioconjugation & Probe Development: Potential use in creating labeled compounds or probes for diagnostic assays and imaging studies due to its modifiable oxime functional groups.

Basic Information

Product Name	5α-Androstane-3,17-Dione Bis(o-Methyl Oxime)
CAS No.	3091-35-8
Molecular Formula	C21H34N2O2
Molecular Weight	346.51 g/mol
Synonyms	5α-Androstane-3,17-dione dioxime, 3,17-Bis(O-methyloxime)-5α-androstane; 5α-Androstane-3,17-dione bis(methyloxime); Androstanedione bis-O-methyloxime; 3,17-Dioxo-5α-androstane bis(O-methyloxime); NSC 163044; 5α-Androstanedione bis(O-methyloxime); 5α-Androstane-3,17-dione O,O'-dimethyloxime
EINECS	Contact for details

Quality Control

Our 5α-Androstane-3,17-Dione Bis(o-Methyl Oxime) is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and synthesis. A detailed Certificate of Analysis (COA) with lot-specific data 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 (typically 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
Purity (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.