Description

3-(Bromomethyl)-N,n-Dimethylbenzenesulfonamide is a specialized organobromine compound that serves as a versatile building block in advanced organic synthesis. Its molecular structure, featuring a reactive bromomethyl group and a sulfonamide moiety, makes it a critical intermediate for constructing complex molecules with tailored properties. This high-purity intermediate is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to introduce functional groups and create novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of sulfonamide-based drugs.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and pesticides, leveraging its reactive site for molecular diversification.
• Chemical Research & Development: A valuable reagent in medicinal chemistry and process chemistry for structure-activity relationship (SAR) studies and route scouting.
• Material Science Precursor: Potential intermediate in the synthesis of specialty polymers, ligands for catalysis, or functional materials.
• Cross-Coupling Reactions: Serves as an electrophilic partner in various metal-catalyzed cross-coupling reactions to form new carbon-carbon bonds.

Basic Information

Product Name	3-(Bromomethyl)-N,n-Dimethylbenzenesulfonamide
CAS No.	137638-70-1
Molecular Formula	C9H12BrNO2S
Molecular Weight	278.17 g/mol
Synonyms	N,N-Dimethyl-3-(bromomethyl)benzenesulfonamide; 3-(Bromomethyl)-N,N-dimethylbenzenesulfonamide; Benzenesulfonamide, N,N-dimethyl-3-(bromomethyl)-; m-(Bromomethyl)-N,N-dimethylbenzenesulfonamide; 3-Bromomethyl-N,N-dimethylbenzenesulfonamide; N,N-Dimethyl-m-(bromomethyl)benzenesulfonamide
EINECS	Contact for details

Quality Control

Every batch of 3-(Bromomethyl)-N,n-Dimethylbenzenesulfonamide is manufactured under strict quality management systems and undergoes comprehensive analytical testing. We ensure high purity and consistency to meet the stringent requirements of our global B2B clients in regulated industries. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and conformance to agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

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%
Heavy Metals	≤ 20 ppm

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