Description

17-o-Methyl Boldenone is a synthetic anabolic-androgenic steroid (AAS) derivative, recognized for its research and development applications in the field of endocrinology. This compound is of significant interest for its structural properties and serves as a key intermediate in specialized pharmaceutical synthesis. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and manufacturers of fine chemicals and reference standards.

Application

• Pharmaceutical Research & Development: Serves as a critical intermediate or reference standard in the synthesis and study of novel anabolic agents and hormone therapies.
• Reference Material Production: Used by manufacturers to produce high-purity certified reference standards (CRS) for analytical testing and method validation.
• Biochemical Studies: Employed in academic and institutional research to investigate steroid receptor interactions, metabolic pathways, and structure-activity relationships (SAR).
• Fine Chemical Synthesis: Acts as a specialized building block for the custom synthesis of complex steroid-based molecules in contract manufacturing.
• Analytical Method Development: Utilized as a known compound to develop and calibrate detection methods, such as HPLC-MS or GC-MS, in analytical laboratories.

Basic Information

Product Name	17-o-Methyl Boldenone
CAS No.	20401-12-1
Molecular Formula	C₂₀H₂₈O₂
Molecular Weight	300.44 g/mol
Synonyms	17α-Methylboldenone; 17α-Methylandrosta-1,4-diene-17β-ol-3-one; Methylboldenone; 17-Methyl-1,4-androstadiene-17β-ol-3-one; 17α-Methyl-δ¹,⁴-androstadiene-17β-ol-3-one; 17-Methylandrosta-1,4-diene-17β-ol-3-one
EINECS	Contact for details

Quality Control

Our 17-o-Methyl Boldenone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification (IR, NMR), purity assay (HPLC), and control of related substances, to ensure it meets exacting standards for research and development purposes. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and reliability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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