Description
Drostanolone Propionate Analytical Reference Standard | CAS 521-12-0 | Masteron Pharmaceutical Reference Material for Laboratory Research
Introduction
Drostanolone Propionate, chemically designated as 2-alpha-methyl-5-alpha-androstan-17-beta-ol-3-one propionate, is a synthetic androgenic-anabolic steroid compound with the molecular formula C23H36O3 and a molar mass of 360.54 g/mol. This analytical reference standard is supplied for legitimate scientific research applications including chromatographic method development, forensic toxicology screening, pharmaceutical quality control analysis, and anti-doping laboratory investigations. As a characterized reference material, this compound serves as a valuable tool for analytical validation, instrument calibration, and detection method verification in controlled laboratory environments.
Key Features and Specifications
Chemical Name: Drostanolone Propionate Synonyms: Masteron, 2-alpha-methyl-5-alpha-androstan-17-beta-ol-3-one propionate, Dromostanolone Propionate, 17-beta-hydroxy-2-alpha-methyl-5-alpha-androstan-3-one propionate CAS Number: 521-12-0 Molecular Formula: C23H36O3 Molecular Weight: 360.54 g/mol Purity: Greater than or equal to 98 percent by HPLC for analytical reference standards Physical Form: White to off-white crystalline powder Solubility: Soluble in ethanol, methanol, DMSO, and chloroform; practically insoluble in water Storage Conditions: Store at 2 to 8 degrees Celsius or minus 20 degrees Celsius in airtight, light-resistant container under inert atmosphere Stability: Stable when stored properly; protect from moisture, light, heat, and oxidation Analytical Data: UV absorption maximum at approximately 240 nm; identity confirmed by NMR, LC-MS, and FTIR spectroscopy; melting point range 145 to 150 degrees Celsius
Applications
This product is intended exclusively for laboratory research and forensic analytical applications. Legitimate use cases include: development and validation of LC-MS, GC-MS, and HPLC analytical methods for anabolic steroid detection; forensic toxicology reference material for identification and quantification of controlled substances in biological matrices; anti-doping laboratory reference standards for sports drug testing programs; pharmaceutical quality control calibration for assay development and impurity profiling; academic research on steroid metabolism, analytical separation techniques, and structure-activity relationships within the dihydrotestosterone derivative chemical class; method verification for regulatory compliance testing laboratories. This compound is utilized as an analytical reference standard in research settings investigating compound detection, metabolic pathway analysis, and instrumental analysis methodologies.
Safety and Handling
Handle only in a properly equipped chemical laboratory with appropriate engineering controls and institutional approval. Required personal protective equipment includes nitrile or chemical-resistant gloves, safety goggles or face shield, laboratory coat, and respiratory protection when handling powders. Use only within a certified chemical fume hood to minimize inhalation exposure. Avoid skin contact, eye contact, and ingestion. This compound may cause irritation to skin, eyes, and respiratory tract. Hormonally active compounds require additional precautions to prevent accidental exposure. In case of contact, flush affected area with water for at least 15 minutes and seek medical attention. Store separately from oxidizing agents, strong acids, bases, and light sources. Dispose of waste according to institutional hazardous chemical protocols and local environmental regulations. Refer to the Safety Data Sheet (SDS) for comprehensive hazard classification, first aid measures, fire-fighting procedures, and emergency response information.
Regulatory and Compliance Information
Drostanolone Propionate is a controlled substance in numerous jurisdictions worldwide. In the United States, it is classified as a Schedule III controlled substance under the Controlled Substances Act. In the United Kingdom, it is regulated as a Class C controlled drug under the Misuse of Drugs Act. In Canada, it is listed under Schedule IV of the Controlled Drugs and Substances Act. In the European Union, it is subject to strict pharmaceutical and controlled substance regulations. This compound is also prohibited by the World Anti-Doping Agency (WADA) for use in competitive sports. Researchers and purchasers are solely responsible for verifying compliance with all applicable local, state, national, and institutional regulations prior to ordering, possessing, importing, or using this material. Appropriate licenses, permits, and institutional approvals may be required. This product is not approved for over-the-counter sale, diagnostic use, therapeutic applications outside of prescribed medical contexts, veterinary use without authorization, or human consumption purposes.
This product is sold exclusively for legitimate laboratory research, forensic analytical applications, and pharmaceutical quality control by qualified scientific personnel at accredited institutions with appropriate regulatory authorization. It is not intended for human or veterinary use, diagnostic procedures, therapeutic applications, bodybuilding, performance enhancement, household use, cosmetic formulations, or any purpose involving administration to living organisms. Purchasers affirm that they will use this material in strict compliance with all applicable laws, regulations, licensing requirements, and institutional policies governing controlled substance research in their jurisdiction. The supplier disclaims all liability for misuse, unauthorized applications, illegal distribution, or non-compliant handling of this product. Researchers must obtain all necessary institutional approvals, ethics committee clearances, controlled substance registrations, and regulatory permits prior to use. This compound is provided solely as an analytical reference standard for method development, validation, forensic investigation, and scientific research purposes only. Physiological effects, dosing information, and administration protocols are not provided and should not be inferred from this analytical reference material.
Drostanolone Propionate, commonly referred to as Masteron, is a high-purity research chemical belonging to the androgenic anabolic steroid class. This analytical reference standard is specifically manufactured for laboratory and scientific research applications, enabling precise investigation into the structural and functional characteristics of androgen receptor agonists and their metabolic pathways. Researchers utilize this material for controlled in vitro and forensic studies to advance the understanding of structure-activity relationships within the steroid hormone family.
This product is identified by the IUPAC name [(5S,8R,9S,10S,13S,14S,17S)-2,17-dimethyl-3-oxo-2,4,5,6,7,8,9,10,11,12,13,14,15,16-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl] propanoate, with a CAS number of 521-12-0. It possesses a molecular formula of C23H36O3 and a molecular weight of 360.53 g/mol. The material is supplied with a certified purity of ≥98% and typically presents in the physical form of a crystalline powder, ensuring consistency and reliability for reproducible experimental results.
For optimal stability and integrity, this research chemical must be handled with strict adherence to laboratory safety protocols. Proper storage requires keeping the material in a cool, dry, and well-ventilated environment, preferably within a tightly sealed container, away from direct light and moisture. Researchers are advised to utilize appropriate personal protective equipment, including gloves and safety goggles, when handling this substance to maintain a safe working environment.
This product is intended for laboratory research and forensic applications exclusively. It is not designed, approved, or suitable for human consumption, veterinary use, or any form of therapeutic application. This material is to be used only by qualified researchers in controlled laboratory settings.
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