Description

3-Bromo-4'-(Ethylthio)Benzophenone is a specialized benzophenone derivative featuring bromine and ethylthio functional groups, making it a valuable synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in advanced pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and material science industries for applications such as Suzuki coupling reactions and as a precursor for photoactive materials.

Application

• Key synthetic intermediate in the preparation of active pharmaceutical ingredients (APIs).
• Building block for agrochemicals, including herbicides and fungicides.
• Precursor in material science for the synthesis of organic semiconductors and photoinitiators.
• Use in cross-coupling reactions (e.g., Suzuki, Stille) to create complex biaryl structures.
• Intermediate for liquid crystal and OLED material research.
• Starting material for ligands in catalytic systems.
• Research chemical in academic and industrial laboratories for method development.

Basic Information

Product Name	3-Bromo-4'-(Ethylthio)Benzophenone
CAS No.	844879-52-3
Molecular Formula	C15H13BrOS
Molecular Weight	321.23 g/mol
Synonyms	3-Bromo-4'-(ethylthio)benzophenone; (3-Bromophenyl)[4-(ethylthio)phenyl]methanone; 4-(Ethylthio)benzophenone-3'-bromide; Benzophenone, 3-bromo-4'-(ethylthio)-; 844879-52-3; 3-Bromo-4'-ethylthiobenzophenone
EINECS	Contact for details

Quality Control

Our 3-Bromo-4'-(Ethylthio)Benzophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and development requirements.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.