Description

(4As)-3,4,4Aα,4Bβ,5,6,10Bα,11,12,12Aβ-Decahydro-8-Methoxychrysen-1(2H)-One is a complex, high-purity steroidal or polycyclic compound, identified by CAS NO 58165-59-6, that serves as a critical advanced intermediate in pharmaceutical research and synthesis. Its intricate decahydrochrysene core structure makes it a valuable building block for developing novel therapeutic agents and conducting structure-activity relationship (SAR) studies. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical industries who require high-quality, well-characterized intermediates for complex synthetic routes.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly those targeting steroid hormone receptors or other complex biological pathways.
• Organic Synthesis Building Block: Used in multi-step organic synthesis to construct complex polycyclic frameworks for novel chemical entities in medicinal chemistry.
• Reference Standard: Serves as a high-purity analytical standard for method development, quality control, and identification in laboratory settings.
• Biochemical Research: Employed in academic and industrial research to study enzyme interactions, metabolic pathways, or as a probe molecule in biological assays.
• Process Chemistry Development: Utilized for scaling up synthetic routes from laboratory to pilot plant scale, optimizing yield and purity for commercial production.
• Material Science Research: Potential intermediate in the synthesis of specialized organic materials or ligands for catalytic systems.

Basic Information

Item	Details
Product Name	(4As)-3,4,4Aα,4Bβ,5,6,10Bα,11,12,12Aβ-Decahydro-8-Methoxychrysen-1(2H)-One
CAS No.	58165-59-6
Molecular Formula	C19H24O2
Molecular Weight	284.39 g/mol
Synonyms	8-Methoxy-1,2,3,4,4a,4b,5,6,10b,11,12,12a-dodecahydrochrysen-1-one; Decahydro-8-methoxychrysen-1(2H)-one; 1(2H)-Chrysenone, 3,4,4a,4b,5,6,10b,11,12,12a-decahydro-8-methoxy-, (4aS,4bR,10bR,12aS)-; (4aS,4bR,10bR,12aS)-3,4,4a,4b,5,6,10b,11,12,12a-Decahydro-8-methoxychrysen-1(2H)-one
EINECS	Contact for details

Quality Control

Our (4As)-3,4,4Aα,4Bβ,5,6,10Bα,11,12,12Aβ-Decahydro-8-Methoxychrysen-1(2H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

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 the container tightly sealed to protect from moisture and contamination. For long-term storage, consider inert gas purging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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