Buy Androstenedione API Powder – Technical Information

If you are looking to buy androstenedione API powder, it is important to know certain things. Androstenedione is a steroidal compound used in biochemical and pharmaceutical research. It belongs to the class of endogenous steroid precursors. The compound has attracted scientific interest because of its relationship to androgen and estrogen biosynthesis.

This page provides general technical information about androstenedione API powder. It focuses on identity, chemistry, analytical characteristics, and responsible handling. Regulatory requirements can differ significantly between countries.

What Is Androstenedione API Powder?

Androstenedione is also known as 4-androstene-3,17-dione. It is an endogenous steroid intermediate involved in steroid hormone pathways. The compound can serve as a precursor in the biosynthesis of testosterone and estrogens.

Androstenedione has a steroid nucleus with a ketone group at positions 3 and 17. It also contains a double bond within the steroid structure. These structural features determine its chemical and biological properties.

Chemical Identity and Structure

The commonly used chemical name is androst-4-ene-3,17-dione. Its molecular formula is C19H26O2. Its molecular weight is approximately 286.41 g/mol.

The compound typically occurs as a crystalline solid. Its physical appearance and analytical profile can depend on purity, storage, and manufacturing conditions.

Common Technical Applications

Researchers may study androstenedione in steroid metabolism research. It can also appear in analytical reference work involving steroid hormones.

Furthermore, laboratories may examine its conversion within biochemical pathways. Such work can support research into endocrine and metabolic processes.

Androstenedione API Specifications

Technical specifications should always come from the applicable certificate of analysis. Buyers and laboratories should verify identity, purity, residual solvents, and other relevant parameters through validated analytical testing.

Specification	Typical Information
Product name	Androstenedione
Chemical name	Androst-4-ene-3,17-dione
CAS number	63-05-8
Molecular formula	C19H26O2
Molecular weight	286.41 g/mol
Appearance	White to off-white crystalline solid
Product form	Powder
Category	Steroidal compound
Storage	Cool, dry, controlled conditions
Testing	Identity and purity analysis
Documentation	Certificate of Analysis, where applicable

Actual specifications can vary by manufacturer and intended application. Therefore, laboratory documentation should accompany each qualified material.

Quality Control and Analytical Testing

Reliable analytical testing plays an important role in evaluating chemical identity and purity. Laboratories may use chromatographic and spectroscopic methods for characterization.

Identity Testing

Analytical identification can involve techniques such as HPLC, GC, IR, or mass spectrometry. The selected method should match the required analytical specification.

In addition, reference standards can support identity confirmation. Laboratories should use validated procedures whenever regulatory or pharmaceutical requirements apply.

Purity Assessment

Purity testing can help identify related substances and impurities. HPLC methods are commonly relevant to steroidal compound analysis.

However, a stated purity value should always correspond to a documented analytical method. Results should therefore be interpreted alongside the applicable certificate of analysis.

Handling and Storage Information

Androstenedione should receive appropriate laboratory handling. Personnel should follow applicable occupational safety procedures and consult the supplier’s safety documentation.

The material should remain in a properly identified container. In addition, exposure to unsuitable environmental conditions should be minimized.

A suitable storage environment should remain cool, dry, and controlled. Containers should remain tightly closed when not in use.

Regulatory Considerations

Regulatory treatment of androstenedione differs across jurisdictions. Some countries regulate steroid precursors, hormone-related substances, or products containing them.

Therefore, organizations should confirm applicable requirements before purchasing, importing, exporting, possessing, or using this material.

Regulations can also differ according to concentration, intended use, product classification, and end application. Consequently, regulatory review should form part of any legitimate laboratory or pharmaceutical workflow.

Documentation for Professional Use

Professional laboratories may require comprehensive documentation before accepting a chemical material. Relevant documentation can include a Certificate of Analysis, Safety Data Sheet, specification sheet, and batch information.

Where applicable, additional documentation may support quality assurance and traceability. However, documentation requirements depend on the intended application and jurisdiction.

Summary

Androstenedione is a steroidal compound with an important role in steroid hormone biosynthesis. Its chemical identity is commonly represented as C19H26O2, with a molecular weight of approximately 286.41 g/mol.

Because regulatory controls can apply, responsible organizations should verify local requirements before handling the substance. Analytical testing and appropriate documentation also remain essential for professional laboratory use.

This information is provided for technical and educational purposes. It does not constitute medical advice, pharmaceutical approval, or authorization to manufacture, distribute, import, or export regulated substances.