Description

3,4,4A,9-Tetrahydro-1,1,4A-Trimethyl-2(1H)-Phenanthrenone CAS NO 53603-15-9 is a high-purity, synthetic organic compound belonging to the phenanthrene derivative family, valued for its role as a key synthetic intermediate. Its defined stereochemistry and functional groups make it a critical building block for the synthesis of complex molecules in advanced research and development. This compound is essential for pharmaceutical chemists and R&D laboratories focused on developing novel therapeutic agents and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of complex steroid analogs and other bioactive molecules for drug discovery and development.
• Organic Synthesis Building Block: Used in multi-step synthetic routes to construct intricate polycyclic frameworks found in natural products and specialty chemicals.
• Research & Development: Serves as a standard or starting material in academic and industrial research for studying reaction mechanisms and developing new synthetic methodologies.
• Fine Chemical Production: Employed in the manufacture of high-value, low-volume specialty chemicals for advanced material science applications.
• Reference Standard: Used as an analytical standard in quality control laboratories for method development and validation in pharmaceutical analysis.

Basic Information

Product Name	3,4,4A,9-Tetrahydro-1,1,4A-Trimethyl-2(1H)-Phenanthrenone
CAS No.	53603-15-9
Molecular Formula	C₁₈H₂₂O
Molecular Weight	254.37 g/mol
Synonyms	1,1,4A-Trimethyl-3,4,4A,9-tetrahydro-2(1H)-phenanthrenone; 1,1,4A-Trimethyl-1,2,3,4,4A,9-hexahydrophenanthren-2-one; Podocarp-8(14)-en-13-one, 15,16-dinor-; 15,16-Dinorpodocarp-8(14)-en-13-one; 2(1H)-Phenanthrenone, 3,4,4A,9-tetrahydro-1,1,4A-trimethyl-; NSC 163022
EINECS	Contact for details

Quality Control

Our 3,4,4A,9-Tetrahydro-1,1,4A-Trimethyl-2(1H)-Phenanthrenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance protocols.

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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.