Description

17β-Hydroxy-5α-Androstan-3-One o-(4-Nitro-m-Tolyl)Oxime is a high-purity steroid derivative oxime compound, identified by CAS NO 64584-61-8. This specialized intermediate is critical for research and development in advanced pharmaceutical synthesis, offering a precise molecular scaffold for creating novel therapeutic agents. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical industries for the development of new drug candidates and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel steroid-based pharmaceuticals and active pharmaceutical ingredients (APIs).
• Research & Development: Used as a reference standard and starting material in medicinal chemistry for exploring new biological pathways and drug mechanisms.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.
• Biochemical Research: Acts as a ligand or probe in biochemical assays to study hormone receptors and related biological systems.
• Process Chemistry: Utilized in scaling up and optimizing synthetic routes for the commercial production of advanced chemical entities.

Basic Information

Product Name	17β-Hydroxy-5α-Androstan-3-One o-(4-Nitro-m-Tolyl)Oxime
CAS No.	64584-61-8
Molecular Formula	C26H34N2O4
Molecular Weight	438.56 g/mol
Synonyms	5α-Androstan-17β-ol-3-one 4-nitro-m-tolyloxime; 17β-Hydroxy-5α-androstan-3-one O-(4-nitro-m-tolyl)oxime; 4-Nitro-m-tolyloxime of 5α-androstan-17β-ol-3-one; Androstanolone 4-nitro-m-tolyloxime; Dihydrotestosterone 4-nitro-m-tolyloxime; 5α-DHT (4-nitro-m-tolyl)oxime; NSC 338018
EINECS	Contact for details

Quality Control

Our 17β-Hydroxy-5α-Androstan-3-One o-(4-Nitro-m-Tolyl)Oxime is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements for research and pharmaceutical intermediate use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance.

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 incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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