Description

Ethyl 5-Bromotoluene-3-Sulfonamide is a specialized organic intermediate featuring a brominated toluene core functionalized with a sulfonamide group. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or pesticides, leveraging the reactivity of the bromine and sulfonamide functional groups.
• Material Science: Acts as a monomer or functionalizing agent in the production of specialty polymers and advanced materials with tailored properties.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and as a scaffold for introducing sulfonamide pharmacophores into target molecules.
• Life Science Reagents: Utilized in the preparation of biochemical probes and labeled compounds for diagnostic and research applications.

Basic Information

Product Name	Ethyl 5-Bromotoluene-3-Sulfonamide
CAS No.	951885-52-2
Molecular Formula	C9H12BrNO2S
Molecular Weight	278.17 g/mol
Synonyms	5-Bromo-N-ethyltoluene-3-sulfonamide; 3-Bromo-5-(ethylsulfamoyl)toluene; 1-Ethylamino-5-bromo-3-methylbenzenesulfonamide; Ethyl (5-bromo-3-methylphenyl)sulfonamide; Benzenesulfonamide, 5-bromo-N-ethyl-3-methyl-; 951885-52-2; Ethyl 5-bromotoluene-3-sulfonamide
EINECS	Contact for details

Quality Control

Our Ethyl 5-Bromotoluene-3-Sulfonamide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, assay, and impurity profiles. Our quality management system is designed to meet the rigorous standards required for research and development applications.

Storage

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

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.