Description

3-[(2,4-Dimethylphenyl)Sulfamoyl]-4-Methyl-Benzoic Acid is a specialized organic intermediate featuring a benzoic acid core substituted with a sulfamoyl group linked to a dimethylphenyl moiety. This molecular architecture makes it a valuable building block for the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical and life science industries.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), potentially for therapeutic agents targeting specific enzymes or receptors.
• Agrochemical Research: Serves as a core structure for developing new herbicides, fungicides, or plant growth regulators with tailored biological activity.
• Dye & Pigment Synthesis: Used in the production of specialized dyes and pigments, leveraging the sulfonamide and carboxylic acid functionalities for chromophore development and solubility modification.
• Material Science: Acts as a monomer or additive in the creation of advanced polymers, where its aromatic and polar groups can influence material properties like thermal stability and adhesion.
• Chemical Biology Probe Development: Employed in constructing molecular probes for studying biological pathways and protein interactions due to its modifiable functional groups.

Basic Information

Product Name	3-[(2,4-Dimethylphenyl)Sulfamoyl]-4-Methyl-Benzoic Acid
CAS No.	884990-58-3
Molecular Formula	C16H17NO4S
Molecular Weight	319.38 g/mol
Synonyms	4-Methyl-3-[(2,4-dimethylphenyl)sulfamoyl]benzoic acid; Benzoic acid, 3-[(2,4-dimethylphenyl)sulfamoyl]-4-methyl-; 3-(N-(2,4-Dimethylphenyl)sulfamoyl)-4-methylbenzoic acid; 2,4-Dimethyl-N-(4-methyl-3-carboxyphenyl)benzenesulfonamide; 884990-58-3; 3-[(2,4-Dimethylphenyl)sulfamoyl]-4-methylbenzoic acid
EINECS	Contact for details

Quality Control

Our 3-[(2,4-Dimethylphenyl)Sulfamoyl]-4-Methyl-Benzoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and other relevant spectroscopic methods. Our quality commitment supports applications requiring high-purity intermediates for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong bases, and incompatible materials. For long-term storage, consider conditions under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.