Description

3-Bromo-3'-Methylbenzophenone is a specialized aromatic ketone derivative that serves as a high-value synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both bromine and methyl substituents, makes it a versatile building block for constructing complex molecules with tailored properties. This compound is primarily sought after by research institutions and fine chemical manufacturers engaged in the development of pharmaceuticals, agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a functionalized benzophenone core.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and organometallic chemistry.
• Material Science Research: Employed in the synthesis of monomers for specialty polymers, liquid crystals, and organic electronic materials.
• Photoinitiator & UV Absorber Precursor: A valuable intermediate for developing compounds used in photopolymerization and polymer stabilisation.
• Academic & Industrial R&D: A crucial reagent for methodological studies in cross-coupling reactions and other novel synthetic transformations.

Basic Information

Product Name	3-Bromo-3'-Methylbenzophenone
CAS No.	844879-24-9
Molecular Formula	C14H11BrO
Molecular Weight	275.14 g/mol
Synonyms	(3-Bromophenyl)(3-methylphenyl)methanone; 3'-Methyl-3-bromobenzophenone; 1-Bromo-3-[(3-methylbenzoyl)]benzene; Benzophenone, 3-bromo-3'-methyl-; 3-Bromo-3'-methyl-benzophenone
EINECS	Contact for details

Quality Control

Our 3-Bromo-3'-Methylbenzophenone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry best practices.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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