Description

3-(2,5-Dimethylphenylsulfonamido)Benzoic Acid is a high-purity, specialized organic intermediate featuring a benzoic acid core linked to a dimethylphenylsulfonamide moiety. This compound is valued for its role as a critical building block in advanced organic synthesis, enabling the development of novel chemical entities with targeted functionalities. It is primarily required by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those requiring sulfonamide or benzoic acid pharmacophores.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor in the synthesis of electron-transport or host materials for display and lighting technologies.
• Ligand and Catalyst Development: Employed in the design of novel ligands for metal catalysis and asymmetric synthesis.
• Polymer Modification: Acts as a functional monomer or additive to impart specific properties like UV stability or solubility to advanced polymers.
• Academic and Industrial Research: A valuable reagent for methodological studies and exploring new chemical reactions in synthetic chemistry laboratories.

Basic Information

Product Name	3-(2,5-Dimethylphenylsulfonamido)Benzoic Acid
CAS No.	727704-68-9
Molecular Formula	C15H15NO4S
Molecular Weight	305.35 g/mol
Synonyms	Benzoic acid, 3-[(2,5-dimethylphenyl)sulfonyl]amino]-; 3-[(2,5-Dimethylbenzenesulfonyl)amino]benzoic acid; N-(2,5-Dimethylphenylsulfonyl)anthranilic acid; 3-(2,5-Dimethylbenzenesulfonamido)benzoic acid; 727704-68-9; 3-(2,5-Xylenesulfonamido)benzoic acid
EINECS	Contact for details

Quality Control

Our 3-(2,5-Dimethylphenylsulfonamido)Benzoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support cGMP compliance for pharmaceutical applications and can tailor quality protocols to meet specific client requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources. The compound may be light-sensitive; prolonged exposure to light should be avoided.

Specification

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