Description

(1S)-7α-Ethenyl-3,4,4A,4Bα,5,6,7,8,10,10Aα-Decahydro-1β-(Hydroxymethyl)-1,4Aβ,7-Trimethyl-2(1H)-Phenanthrenone is a high-purity, complex tricyclic diterpenoid derivative of significant interest in advanced organic synthesis. This compound matters as a sophisticated chiral building block and a key intermediate for the research and development of novel pharmaceutical agents and bioactive molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to explore new chemical entities and synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral precursor in the synthesis of novel steroid-like compounds and other bioactive molecules with potential therapeutic applications.
• Advanced Organic Synthesis: Used as a complex, polycyclic building block for constructing intricate molecular architectures in academic and industrial research settings.
• Agrochemical Research: Acts as an intermediate in the development of new plant growth regulators or pesticides with novel modes of action.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances that require specific stereochemistry.
• Reference Standard: Supplied as a high-purity analytical standard for method development and quality control in laboratories.
• Material Science Research: Investigated as a monomer or precursor for creating specialized polymers with unique properties.

Basic Information

Item	Details
Product Name	(1S)-7α-Ethenyl-3,4,4A,4Bα,5,6,7,8,10,10Aα-Decahydro-1β-(Hydroxymethyl)-1,4Aβ,7-Trimethyl-2(1H)-Phenanthrenone
CAS No.	29478-42-0
Molecular Formula	C20H30O2
Molecular Weight	302.45 g/mol
Synonyms	7α-Ethenyl-3,4,4a,4b,5,6,7,8,10,10a-decahydro-1β-(hydroxymethyl)-1,4aβ,7-trimethyl-2(1H)-phenanthrenone; (1S,4aS,4bR,7S,10aS)-7-Ethenyl-1-(hydroxymethyl)-1,4a,7-trimethyl-3,4,4a,4b,5,6,7,8,10,10a-decahydrophenanthren-2-one; A Diterpenoid Phenanthrenone Derivative; Contact for details on additional synonyms.
EINECS	Contact for details

Quality Control

Our (1S)-7α-Ethenyl-3,4,4A,4Bα,5,6,7,8,10,10Aα-Decahydro-1β-(Hydroxymethyl)-1,4Aβ,7-Trimethyl-2(1H)-Phenanthrenone is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis, to ensure high chemical and isomeric purity suitable for research and development applications. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive and should be handled under an inert atmosphere for long-term storage to prevent potential oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 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.