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5α-Androst-14-En-3-One CAS NO 17305-51-0
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CAS No.:17305-51-0
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
5α-Androst-14-En-3-One is a high-purity steroid intermediate of significant interest in advanced pharmaceutical research and synthesis. This compound serves as a critical building block for the development of novel therapeutic agents and reference standards. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in steroid chemistry, drug discovery, and analytical method development. Our supply ensures consistent quality and reliable availability for your most demanding projects.
Application
- Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of specialized steroid-based active pharmaceutical ingredients (APIs).
- Research & Development: Used as a reference standard and starting material in medicinal chemistry for exploring new biological pathways and drug candidates.
- Analytical Chemistry: Serves as a high-purity standard for method development and validation in chromatographic analysis (HPLC, GC).
- Biochemical Studies: Employed in metabolic and enzymatic studies to investigate steroidogenesis and related biochemical mechanisms.
Basic Information
| Product Name | 5α-Androst-14-En-3-One |
| CAS No. | 17305-51-0 |
| Molecular Formula | C19H30O |
| Molecular Weight | 274.44 g/mol |
| Synonyms | 5α-Androst-14-en-3-one; 14-Androsten-3-one, 5α-; 5α-Androst-14-en-17β-ol-3-one (related); 3-Oxo-5α-androst-14-ene; Androst-14-en-3-one, 5α-; 5α-14-Androsten-3-one |
| EINECS | Contact for details |
Quality Control
Our 5α-Androst-14-En-3-One is manufactured under strict quality management systems to ensure high purity and batch-to-batch consistency. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory requirements.
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.
Specification
| Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Identification (IR) | Conforms to reference spectrum |
| Assay (HPLC) | ≥ 98.0% |
| Related Substances (HPLC) | Total impurities ≤ 2.0% Any single impurity ≤ 1.0% |
| Loss on Drying | ≤ 0.5% |
Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.
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Why choose US
Trusted Manufacturer
With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.
Rigorous Quality Assurance
Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.
Advanced R&D Expertise
Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.






