Description

3-[(2-Methylbenzyl)Sulfonyl]Propanoic Acid is a specialized organic sulfone derivative with a carboxylic acid functional group, serving as a valuable building block in advanced chemical synthesis. Its molecular structure makes it a critical intermediate for the development of pharmaceuticals, agrochemicals, and functional materials. This compound is primarily sought by research and development chemists and process engineers in the fine chemical and life science industries for creating novel active ingredients and performance additives.

Application

• Pharmaceutical Intermediate: Key synthon for the development of new drug candidates, particularly in sulfonamide-based therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or modifier in the synthesis of specialty polymers and resins with tailored properties.
• Organic Synthesis Building Block: Employed in medicinal chemistry and process R&D for constructing complex molecules via its reactive sulfonyl and acid groups.
• Ligand and Catalyst Development: Potential precursor for creating novel ligands used in catalytic systems and metal-organic frameworks (MOFs).

Basic Information

Product Name	3-[(2-Methylbenzyl)Sulfonyl]Propanoic Acid
CAS No.	702696-08-0
Molecular Formula	C11H14O4S
Molecular Weight	242.29 g/mol
Synonyms	3-[(2-Methylphenyl)methylsulfonyl]propanoic acid; 2-Methylbenzylsulfonylpropionic Acid; Propanoic acid, 3-[(2-methylphenyl)methylsulfonyl]-; 3-(o-Tolylmethylsulfonyl)propionic Acid; 702696-08-0; 3-[(2-Methylbenzyl)sulfonyl]propionic Acid; o-Methylbenzylsulfonylpropanoic Acid
EINECS	Contact for details

Quality Control

Our production of 3-[(2-Methylbenzyl)Sulfonyl]Propanoic Acid adheres to stringent quality management protocols. Each batch is characterized and tested to ensure identity, purity, and consistency, meeting the high standards required for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee reliable performance in your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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