Description

3-Chloro-3'-Methylbenzophenone is a specialized benzophenone derivative, a key organic intermediate valued for its unique halogenated and substituted aromatic structure. This compound matters for its role in synthesizing more complex molecules, particularly in advanced material science and fine chemical manufacturing. Industries that require it include pharmaceutical research, agrochemical development, and polymer chemistry, where it serves as a crucial building block for active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly those requiring a halogenated benzophenone core.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, where its molecular structure contributes to biological activity.
• Polymer & Material Science: Serves as a monomer or cross-linking agent precursor in the synthesis of specialty polymers, resins, and high-performance materials.
• Photoinitiator & UV Absorber Precursor: A starting material for manufacturing photoinitiators used in inks, coatings, and adhesives, as well as UV stabilizers.
• Liquid Crystal & OLED Material Research: Employed in the development of organic electronic components and display technologies due to its aromatic and planar characteristics.
• Organic Synthesis & Chemical Research: A versatile building block for Suzuki coupling, Friedel-Crafts acylation, and other reactions to create complex organic architectures.

Basic Information

Product Name	3-Chloro-3'-Methylbenzophenone
CAS No.	71372-41-3
Molecular Formula	C14H11ClO
Molecular Weight	230.69 g/mol
Synonyms	3-Chloro-3'-methylbenzophenone; (3-Chlorophenyl)(3-methylphenyl)methanone; 3-Chloro-3'-methyl-benzophenone; Methanone, (3-chlorophenyl)(3-methylphenyl)-; Benzophenone, 3-chloro-3'-methyl-; 3-Methyl-3'-chlorobenzophenone; 3'-Methyl-3-chlorobenzophenone
EINECS	Contact for details

Quality Control

Our 3-Chloro-3'-Methylbenzophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to prevent contamination and moisture absorption.

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.