Description

3-Methylcholanthrene-2-One is a high-purity, specialized organic compound identified by CAS NO 3343-08-6. This chemical serves as a critical intermediate and research standard in advanced organic synthesis and biochemical studies. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require precise and reliable building blocks for complex molecular development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex polycyclic compounds for drug discovery and development programs.
• Biochemical Research: Used as a reference standard or model compound in metabolic pathway studies and toxicological research.
• Agrochemical Synthesis: Serves as an intermediate in the development of specialized active ingredients for crop protection.
• Organic Synthesis Building Block: Utilized in academic and industrial laboratories for constructing complex polyaromatic hydrocarbon (PAH) derivatives and novel molecular architectures.
• Material Science Research: Investigated as a potential precursor for organic semiconductors and advanced carbon-based materials.

Basic Information

Product Name	3-Methylcholanthrene-2-One
CAS No.	3343-08-6
Molecular Formula	C21H16O
Molecular Weight	284.35 g/mol
Synonyms	3-Methylcholanthren-2-one; 2-Methylcholanthrene-3-one; 3-Methyl-2-oxocholanthrene; 3-MCA-2-one; NSC 89325; 3-Methylcholanthrene-2(3H)-one; 2-Keto-3-methylcholanthrene
EINECS	Contact for details

Quality Control

Our 3-Methylcholanthrene-2-One is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to cGMP principles where applicable, and our quality management system is designed to meet the stringent requirements of research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to brown 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.