Description

5-Amino-2-Chloro-N,n-Dimethyl-Benzenesulfonamide is a high-purity sulfonamide derivative, a key organic intermediate valued for its versatile reactivity. This compound is essential for the synthesis of more complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel sulfonamide-based drug candidates, potentially for antimicrobial, diuretic, or anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, or plant growth regulators where the sulfonamide moiety is required for biological activity.
• Dye and Pigment Manufacturing: Serves as a precursor in the creation of specialized azo dyes and organic pigments, contributing to color fastness and specific hue properties.
• Research & Development: Employed in academic and industrial laboratories for method development, chemical biology studies, and exploring new synthetic pathways.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals used in electronics, materials science, and catalysis.

Basic Information

Product Name	5-Amino-2-Chloro-N,n-Dimethyl-Benzenesulfonamide
CAS No.	10475-06-6
Molecular Formula	C8H11ClN2O2S
Molecular Weight	234.70 g/mol
Synonyms	2-Chloro-5-amino-N,N-dimethylbenzenesulfonamide; Benzenesulfonamide, 5-amino-2-chloro-N,N-dimethyl-; 5-Amino-2-chloro-N,N-dimethylbenzenesulfonamide; 2-Chloro-5-aminodimethylaminosulfonylbenzene; 3-Chloro-4-(dimethylsulfamoyl)aniline; 4-Amino-2-chloro-N,N-dimethylbenzenesulfonamide; 10475-06-6; N,N-Dimethyl-5-amino-2-chlorobenzenesulfonamide
EINECS	Contact for details

Quality Control

Our 5-Amino-2-Chloro-N,n-Dimethyl-Benzenesulfonamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets exacting standards for use in sensitive synthetic applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

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.