Description

3-[(Dimethylamino)Sulfonyl]-4-Methylbenzoic Acid is a specialized benzoic acid derivative featuring a dimethylaminosulfonyl functional group, making it a valuable synthetic intermediate. This compound is significant for its role in constructing complex molecules, particularly in pharmaceutical research and fine chemical synthesis. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, especially those requiring sulfonamide or benzoic acid motifs.
• Agrochemical Research: Used in developing novel herbicides, fungicides, or plant growth regulators.
• Organic Synthesis Reagent: Serves as a versatile precursor for introducing functionalized aromatic systems into larger molecular architectures.
• Material Science: Potential monomer or additive in the development of specialty polymers with specific electronic or thermal properties.
• Chemical Biology: Can be utilized as a probe or linker in bioconjugation and proteomics research.

Basic Information

Product Name	3-[(Dimethylamino)Sulfonyl]-4-Methylbenzoic Acid
CAS No.	926248-01-3
Molecular Formula	C10H13NO4S
Molecular Weight	243.28 g/mol
Synonyms	4-Methyl-3-[(dimethylamino)sulfonyl]benzoic acid; 3-(Dimethylsulfamoyl)-4-methylbenzoic acid; Benzoic acid, 3-[(dimethylamino)sulfonyl]-4-methyl-; 926248-01-3; 3-Dimethylsulfamoyl-4-methylbenzoic acid; 4-Methyl-3-(N,N-dimethylsulfamoyl)benzoic acid
EINECS	Contact for details

Quality Control

Our 3-[(Dimethylamino)Sulfonyl]-4-Methylbenzoic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and physical characteristics are provided and available upon request to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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