Description

4-Bromo-2'-Methoxybenzophenone is a specialized benzophenone derivative characterized by its bromine and methoxy substituents, which impart unique reactivity and photophysical properties. This compound serves as a crucial advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily required by R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, particularly those with benzophenone or diaryl ketone scaffolds.
• Agrochemical Synthesis: Used in the research and development of new herbicides, pesticides, and plant growth regulators.
• Photoinitiator & UV Absorber Research: Serves as a model compound or starting material for developing novel photoinitiators for polymers and UV-stabilizing additives.
• Ligand & Catalyst Development: Employed in organometallic chemistry to create specialized ligands for catalytic systems.
• Material Science: Building block for synthesizing organic semiconductors, liquid crystals, and other advanced functional materials.
• Academic & Industrial R&D: Used in chemical research for method development, structure-activity relationship (SAR) studies, and exploring new organic reactions.

Basic Information

Product Name	4-Bromo-2'-Methoxybenzophenone
CAS No.	27428-65-5
Molecular Formula	C14H11BrO2
Molecular Weight	291.14 g/mol
Synonyms	(2-Methoxyphenyl)(4-bromophenyl)methanone; 4-Bromo-2'-methoxybenzophenone; 4-Bromobenzophenone-2'-methoxy; 2'-Methoxy-4-bromobenzophenone; 4-Bromo-2-methoxybenzophenone; Benzophenone, 4-bromo-2'-methoxy-; (4-Bromophenyl)(2-methoxyphenyl)methanone; p-Bromo-o-methoxybenzophenone
EINECS	Contact for details

Quality Control

Our 4-Bromo-2'-Methoxybenzophenone is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light to maintain product integrity.

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%
Heavy Metals	≤ 20 ppm

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