Description

n-[4-(Aminosulfonyl)Benzyl]-2-Chloroacetamide is a specialized organic intermediate featuring a sulfonamide-linked benzyl group and a reactive chloroacetamide moiety. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical research and development. It is needed by fine chemical manufacturers and R&D laboratories engaged in creating novel sulfonamide-based active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of sulfonamide-containing drug candidates, potentially for use as enzyme inhibitors or receptor antagonists.
• Agrochemical Synthesis: Serves as a building block for developing new herbicides, fungicides, or plant growth regulators that incorporate the sulfonamide functional group.
• Chemical Research & Development: Used in academic and industrial labs for exploring novel organic reactions and creating libraries of compounds for biological screening.
• Dye & Pigment Intermediate: Can be utilized in the synthesis of specialized dyes and pigments where the sulfonamide group alters solubility and color properties.
• Material Science Applications: Potential monomer or cross-linking agent in the development of specialty polymers with specific functional properties.

Basic Information

Product Name	n-[4-(Aminosulfonyl)Benzyl]-2-Chloroacetamide
CAS No.	101167-02-6
Molecular Formula	C9H11ClN2O3S
Molecular Weight	262.71 g/mol
Synonyms	2-Chloro-N-[(4-sulfamoylphenyl)methyl]acetamide; 4-[(2-Chloroacetamido)methyl]benzenesulfonamide; N-(4-Sulfamoylbenzyl)-2-chloroacetamide; 2-Chloro-N-(4-sulfamoylbenzyl)acetamide; p-[(2-Chloroacetamido)methyl]benzenesulfonamide; Benzenesulfonamide, 4-[(2-chloroacetamido)methyl]-; (4-Sulfamoylbenzyl)carbamoyl methyl chloride
EINECS	Contact for details

Quality Control

Our n-[4-(Aminosulfonyl)Benzyl]-2-Chloroacetamide is produced 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 high-purity standards suitable for research and synthesis. Certificates of Analysis (COA) with detailed specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong bases and oxidizing agents. As a fine chemical, it should be handled with appropriate personal protective equipment in a laboratory setting.

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.