Description

(4Ar,4Bα,7α,8Aβ,10Aα)-Tetradecahydro-1,1,4A-Trimethyl-7-(1-Methylethyl)Phenanthrene CAS NO 19407-12-6 is a high-purity, complex hydrogenated phenanthrene derivative. This compound serves as a critical advanced intermediate and reference standard in sophisticated organic synthesis and analytical research. It is essential for R&D chemists and manufacturers in the pharmaceutical, fine chemical, and specialty materials sectors seeking to develop novel compounds with specific stereochemistry.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of complex, biologically active molecules, particularly in steroid-like or triterpenoid research.
• Fine Chemical Synthesis: Used as a precursor in the production of specialty chemicals, fragrances, and advanced material precursors.
• Analytical Reference Standard: Serves as a high-purity standard for method development, calibration, and quality control in chromatographic analysis (HPLC, GC).
• Organic Chemistry Research: Valuable substrate for studying hydrogenation reactions, stereoselective synthesis, and molecular structure-property relationships.
• Material Science Research: Potential monomer or additive in the development of specialized polymers and liquid crystal materials.

Basic Information

Product Name	(4Ar,4Bα,7α,8Aβ,10Aα)-Tetradecahydro-1,1,4A-Trimethyl-7-(1-Methylethyl)Phenanthrene
CAS No.	19407-12-6
Molecular Formula	C20H34
Molecular Weight	274.49 g/mol
Synonyms	1,1,4A-Trimethyl-7-(1-methylethyl)-tetradecahydrophenanthrene; 7-Isopropyl-1,1,4a-trimethyl-tetradecahydrophenanthrene; Hydrogenated Abietane Derivative; Dodecahydro-1,1,4a-trimethyl-7-(1-methylethyl)phenanthrene (related isomer); Tetradecahydroretene; Perhydroretene; Fully Hydrogenated Phenanthrene Derivative; Abietane Skeleton Intermediate
EINECS	Contact for details

Quality Control

Our (4Ar,4Bα,7α,8Aβ,10Aα)-Tetradecahydro-1,1,4A-Trimethyl-7-(1-Methylethyl)Phenanthrene is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by GC/HPLC), stereochemical purity, and impurity profiles are provided with every shipment. We support custom synthesis and can tailor specifications to meet specific research or cGMP starting material requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). The compound is stable under inert atmosphere. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Purity (Isomeric/Diastereomeric)	≥ 95.0%
Melting Point	Contact for details
Residue on Ignition	< 0.1%
Heavy Metals	< 10 ppm

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