Description

4-Bromophenylchloromethyl Sulfone is a versatile and high-value organic intermediate characterized by its reactive sulfone and halide functional groups. This compound matters for its role as a critical building block in the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its halogen and sulfone moieties.
• Material Science Research: Serves as a precursor for the development of specialty polymers, liquid crystals, and advanced organic electronic materials.
• Cross-Coupling Reactions: An important substrate in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) for creating complex biaryl structures.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and enzyme inhibitors for biochemical research.
• Fine Chemical Manufacturing: Employed in custom synthesis and contract manufacturing for producing high-value, low-volume specialty chemicals.

Basic Information

Product Name	4-Bromophenylchloromethyl Sulfone
CAS No.	54091-06-4
Molecular Formula	C7H6BrClO2S
Molecular Weight	269.54 g/mol
Synonyms	1-Bromo-4-[(chloromethyl)sulfonyl]benzene; p-Bromophenylchloromethyl Sulfone; (4-Bromophenyl)(chloromethyl) Sulfone; 4-Bromobenzenesulfonylchloromethane; Chloromethyl 4-Bromophenyl Sulfone; α-Chloro-4-bromobenzenemethanesulfone; 54091-06-4; NSC 403058
EINECS	Contact for details

Quality Control

Our 4-Bromophenylchloromethyl Sulfone 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 the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong bases and reducing agents. For long-term storage, consider under an inert atmosphere.

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%
Heavy Metals	< 20 ppm

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