Description

(3As,4As,6Aα,8S,10Bα)-Tetradecahydro-3A,8,10Aβ-Trimethyl-8-Vinylcyclopropa[J]Phenanthrene is a high-purity, complex organic compound of significant interest in advanced chemical synthesis. This specialized intermediate is valued for its unique steroidal-like framework, making it a critical building block for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and high-value product synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of novel steroid-based therapeutics and other complex drug molecules.
• Agrochemical Research: Used in the development of new-generation plant growth regulators or pesticides with specific biological activity.
• Fine Chemical Synthesis: Acts as a sophisticated building block for creating complex fragrance compounds, flavors, and other high-value specialty chemicals.
• Academic & Industrial R&D: Employed in methodological studies and catalysis research for constructing complex polycyclic systems.
• Material Science Precursor: Investigated for the synthesis of advanced organic materials with specific structural properties.

Basic Information

Product Name	(3As,4As,6Aα,8S,10Bα)-Tetradecahydro-3A,8,10Aβ-Trimethyl-8-Vinylcyclopropa[J]Phenanthrene
CAS No.	3650-20-2
Molecular Formula	C20H32
Molecular Weight	272.47 g/mol
Synonyms	8-Vinyl-13-ethyl-11-methylgonane; 8-Vinylgonane; 8-Ethenyl-13-ethyl-11-methylgonane; (8S,10S,13S)-8-Ethenyl-13-ethyl-10-methyl-1,2,3,4,5,6,7,8,9,10,11,12,13,14-tetradecahydrocyclopropa[5,6]phenanthro[1,2-c]pentalene; 8-Vinyl-13-ethyl-11-methyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane; Gonane, 8-ethenyl-13-ethyl-11-methyl-; A key steroidal hydrocarbon intermediate.
EINECS	Contact for details

Quality Control

Our (3As,4As,6Aα,8S,10Bα)-Tetradecahydro-3A,8,10Aβ-Trimethyl-8-Vinylcyclopropa[J]Phenanthrene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical purity and structural integrity, meeting the exacting standards required for research and synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.