Description

2-[(2,3-Dimethylphenyl)Sulfonyl]Benzoic Acid is a high-purity, synthetically derived sulfonyl benzoic acid derivative, serving as a critical advanced intermediate in modern chemical synthesis. Its value lies in its unique molecular architecture, which provides a versatile scaffold for constructing more complex molecules in regulated industries. This compound is essential for research and development chemists and process engineers working in pharmaceutical active ingredient (API) development and specialty agrochemical manufacturing.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and inflammatory pathways.
• Agrochemical Synthesis: Used in the research and production of next-generation herbicides and fungicides, where the sulfonyl group is integral to biological activity.
• Organic Synthesis & Research: Employed as a versatile precursor in academic and industrial R&D for creating complex sulfonamide derivatives and functionalized aromatic compounds.
• Material Science: Investigated for use in the development of specialty polymers and advanced organic electronic materials due to its electron-withdrawing sulfonyl moiety.

Basic Information

Product Name	2-[(2,3-Dimethylphenyl)Sulfonyl]Benzoic Acid
CAS No.	58844-75-0
Molecular Formula	C15H14O4S
Molecular Weight	290.33 g/mol
Synonyms	2-[(2,3-Dimethylphenyl)sulfonyl]benzoic acid; Benzoic acid, 2-[(2,3-dimethylphenyl)sulfonyl]-; o-[(2,3-Dimethylphenyl)sulfonyl]benzoic Acid; 2-(2,3-Dimethylbenzenesulfonyl)benzoic acid; (2,3-Dimethylphenyl)(2-carboxyphenyl)sulfone; 58844-75-0; 2-(2,3-Dimethylphenylsulfonyl)benzoic acid
EINECS	Contact for details

Quality Control

Our 2-[(2,3-Dimethylphenyl)Sulfonyl]Benzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and production use. A Certificate of Analysis (COA) detailing all test results is 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 (15-25°C). Keep away from strong bases and oxidizing agents.

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 (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.