Description

Androst-4-En-3-One, 17-Hydroxy-, (Aminoiminomethyl)Hydrazone, (17Beta) is a high-purity steroid derivative, specifically a hydrazone of 17β-hydroxyandrost-4-en-3-one, designed for advanced research and pharmaceutical development. This compound is valued for its role as a key synthetic intermediate in the production of specialized steroid-based active pharmaceutical ingredients (APIs) and reference standards. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors who require precise and reliable building blocks for complex organic synthesis.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of steroidal drugs and hormones.
• Research & Development: Used as a reference standard and starting material in medicinal chemistry for exploring new therapeutic agents.
• Biochemical Research: Serves as a tool compound in studies investigating steroid receptor interactions and metabolic pathways.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for producing high-value, complex organic molecules.
• Analytical Standard: Utilized in analytical laboratories for method development, calibration, and quality control testing of related steroid compounds.

Basic Information

Product Name	Androst-4-En-3-One, 17-Hydroxy-, (Aminoiminomethyl)Hydrazone, (17Beta)
CAS No.	18282-09-2
Molecular Formula	C₂₀H₃₁N₃O₂
Molecular Weight	345.48 g/mol
Synonyms	17β-Hydroxyandrost-4-en-3-one (aminoiminomethyl)hydrazone; Androst-4-en-3-one, 17-hydroxy-, (aminoiminomethyl)hydrazone, (17β)-; 17β-Hydroxyandrost-4-en-3-one guanylhydrazone; 4-Androsten-17β-ol-3-one guanylhydrazone; Steroid guanylhydrazone derivative; Guanylhydrazone of testosterone; (17β)-17-Hydroxyandrost-4-en-3-one (aminoiminomethyl)hydrazone
EINECS	Contact for details

Quality Control

Our Androst-4-En-3-One, 17-Hydroxy-, (Aminoiminomethyl)Hydrazone, (17Beta) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to quality supports compliance with cGMP and ISO standards for research and pharmaceutical applications.

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 material is moisture-sensitive; keep the container tightly sealed in a dry environment. For long-term storage, consider inert gas purging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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