Description

3-[(Methylamino)Sulphonyl]Benzoic Acid is a specialized organic intermediate featuring a benzoic acid core substituted with a methylaminosulfonyl functional group. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. Industries that require high-purity chemical intermediates for developing active ingredients, such as the pharmaceutical, agrochemical, and fine chemical sectors, are the primary users of this product.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Synthesis: Used in the research and development of new herbicides and plant growth regulators.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and other specialty organic compounds.
• Chemical Research & Development: Employed in academic and industrial labs for method development and exploring new synthetic pathways.
• Material Science: Potential monomer or additive in the development of advanced polymeric materials.

Basic Information

Product Name	3-[(Methylamino)Sulphonyl]Benzoic Acid
CAS No.	35623-11-1
Molecular Formula	C9H11NO4S
Molecular Weight	229.25 g/mol
Synonyms	3-[(Methylamino)Sulfonyl]benzoic Acid; Benzoic acid, 3-[(methylamino)sulfonyl]-; 3-(Methylsulfamoyl)benzoic acid; 3-(N-Methylsulfamoyl)benzoic acid; 3-Carboxy-N-methylbenzenesulfonamide; NSC 339063; 35623-11-1
EINECS	Contact for details

Quality Control

Our 3-[(Methylamino)Sulphonyl]Benzoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment. We can supply material compliant with various customer-specific requirements and support regulatory documentation needs.

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 heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.