Description

(17β)-13-Ethyl-3-Methoxygona-1,3,5(10),15-Tetraen-17-Ol CAS NO 59126-63-5 is a high-purity steroid derivative, a key intermediate in advanced pharmaceutical synthesis. This compound matters for its role in the development of novel therapeutic agents, offering a critical building block for research and production. It is primarily needed by pharmaceutical R&D laboratories and fine chemical manufacturers focused on hormone-related drug discovery and process development.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of steroidal active pharmaceutical ingredients (APIs) and novel drug candidates.
• Research & Development: Used in academic and industrial laboratories for pharmacological studies and the development of new therapeutic compounds.
• Process Chemistry: Serves as a key starting material or intermediate in multi-step synthetic routes for complex molecules.
• Reference Standard: Employed as an analytical standard for quality control and method validation in pharmaceutical manufacturing.
• Biochemical Research: Utilized in studies exploring steroid hormone pathways, receptor binding, and metabolic processes.

Basic Information

Product Name	(17β)-13-Ethyl-3-Methoxygona-1,3,5(10),15-Tetraen-17-Ol
CAS No.	59126-63-5
Molecular Formula	C22H30O2
Molecular Weight	326.48 g/mol
Synonyms	13-Ethyl-3-methoxygona-1,3,5(10),15-tetraen-17β-ol; 13-Ethyl-3-methoxy-1,3,5(10),15-gonatetraen-17β-ol; 17β-Hydroxy-13-ethyl-3-methoxygona-1,3,5(10),15-tetraene; 13-Ethyl-17β-hydroxy-3-methoxygona-1,3,5(10),15-tetraene; 3-Methoxy-13-ethylgona-1,3,5(10),15-tetraen-17β-ol
EINECS	Contact for details

Quality Control

Our (17β)-13-Ethyl-3-Methoxygona-1,3,5(10),15-Tetraen-17-Ol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%

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