Description

3-Methylphenanthrene is a high-purity polycyclic aromatic hydrocarbon (PAH) derivative, serving as a critical intermediate and reference standard in advanced chemical synthesis and analytical research. Its defined structure and consistent quality make it essential for applications demanding precise molecular architecture and reliable performance. This compound is primarily utilized by research institutions, pharmaceutical developers, and specialty chemical manufacturers engaged in materials science, organic electronics, and environmental analysis.

Application

• Organic Electronic Materials: Acts as a key building block or dopant in the synthesis of organic semiconductors and light-emitting materials.
• Pharmaceutical Research: Serves as a sophisticated synthetic intermediate or a pharmacophore scaffold in medicinal chemistry for drug discovery.
• Analytical Reference Standard: Used as a certified reference material (CRM) for the calibration and validation of analytical instruments (GC, HPLC, GC-MS) in environmental and food safety testing for PAH detection.
• Advanced Material Synthesis: Employed in the development of liquid crystals, dyes, and other functional organic materials requiring specific aromatic frameworks.
• Geochemical & Environmental Studies: Functions as a molecular marker in petroleum geochemistry and environmental forensics to trace pollution sources and understand diagenetic processes.

Basic Information

Product Name	3-Methylphenanthrene
CAS No.	832-71-3
Molecular Formula	C15H12
Molecular Weight	192.26 g/mol
Synonyms	3-MP; 3-Methylphenanthrene; Phenanthrene, 3-methyl-; NSC 8936; 1-Methylphenanthrene (isomer); 2-Methylphenanthrene (isomer); 4-Methylphenanthrene (isomer); 9-Methylphenanthrene (isomer)
EINECS	212-615-6

Quality Control

Our 3-Methylphenanthrene is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing 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 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	62 - 66 °C
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.