Description

Testosterone-3-(o-Carboxymethyl)Oxime:*N -(4-Aminobutyl) is a key steroid derivative and a crucial intermediate in the synthesis of biologically active compounds. This compound matters for its role as a versatile building block in pharmaceutical research and development, enabling the creation of targeted therapeutic agents. It is primarily needed by R&D laboratories and manufacturers in the pharmaceutical and biotechnology sectors working on hormone-related therapies, diagnostic assays, and novel drug conjugates.

Application

• Pharmaceutical Intermediate: Critical building block for the synthesis of steroid-protein conjugates and hapten-carrier complexes used in immunology.
• Immunoassay Development: Used in the production of antigens for raising specific antibodies in diagnostic test kits, such as ELISA for hormone detection.
• Research Chemical: Serves as a standard or reagent in academic and industrial research focused on endocrinology and steroid chemistry.
• Bioconjugation: The reactive amine and carboxyl groups facilitate conjugation to proteins, peptides, or other molecules for targeted drug delivery systems.
• Reference Standard: Utilized in analytical laboratories for method development and validation in quality control of steroid-based pharmaceuticals.

Basic Information

Product Name	Testosterone-3-(o-Carboxymethyl)Oxime:*N -(4-Aminobutyl)
CAS No.	82546-60-9
Molecular Formula	C25H39N3O3
Molecular Weight	429.60 g/mol
Synonyms	Testosterone-3-CMO-*N-(4-Aminobutyl); 4-Androsten-17β-ol-3-one 3-(O-carboxymethyl)oxime *N-(4-aminobutyl); Testosterone 3-(O-Carboxymethyl)oxime Butylamine; Testosterone-3-CMO-AB; 17β-Hydroxy-4-androsten-3-one 3-CMO butylamine; Steroid hapten intermediate; Testosterone derivative CMO-AB; 3-Carboxymethoximino-4-androsten-17β-ol butylamine
EINECS	Contact for details

Quality Control

Our Testosterone-3-(o-Carboxymethyl)Oxime:*N -(4-Aminobutyl) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and pharmaceutical applications. Certificates of Analysis (COA) with detailed specifications 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). This product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines

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