Description

4-Bromobenzylmethylsulfone is a versatile organosulfur compound featuring a brominated benzyl group. This chemical serves as a valuable synthetic intermediate and building block in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for applications such as drug discovery and material science.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, especially those requiring sulfone or aryl bromide functional groups.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and pesticides.
• Material Science Research: Serves as a monomer or precursor in the development of advanced polymers and functional materials.
• Organic Synthesis Reagent: Employed in cross-coupling reactions (e.g., Suzuki, Heck) and as a substrate for further functionalization in medicinal chemistry.
• Ligand and Catalyst Development: Useful for creating novel ligands and organocatalysts for asymmetric synthesis.
• Life Science Research: Applied in biochemical research as a tool compound or probe for studying biological pathways.

Basic Information

Product Name	4-Bromobenzylmethylsulfone
CAS No.	213627-30-6
Molecular Formula	C8H9BrO2S
Molecular Weight	249.12 g/mol
Synonyms	1-Bromo-4-[(methylsulfonyl)methyl]benzene; (4-Bromophenyl)methyl Methyl Sulfone; p-Bromobenzyl Methyl Sulfone; 4-Bromobenzyl Methyl Sulphone; Methyl (4-Bromobenzyl) Sulfone; 4-Bromo-α-tolyl Methyl Sulfone; α-(Methylsulfonyl)-4-bromotoluene
EINECS	Contact for details

Quality Control

Our 4-Bromobenzylmethylsulfone is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, 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 manufacturing requirements.

Storage

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

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.