Description

3-(Toluene-3-Sulfonylamino)-Propionic Acid is a specialized sulfonamide derivative used as a key synthetic intermediate in advanced organic chemistry. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients and functional materials. Industries that need it include pharmaceutical R&D, agrochemical synthesis, and academic research laboratories focused on medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as a versatile reagent for introducing the toluenesulfonylamino-propionyl moiety into more complex molecules.
• Material Science Research: Investigated as a monomer or precursor for the development of specialty polymers and functional materials.
• Bioconjugation Chemistry: Potential use in creating linkers for protein-drug conjugates or diagnostic agents.
• Academic & Industrial R&D: Employed in research laboratories for method development and exploring new chemical reactions.

Basic Information

Product Name	3-(Toluene-3-Sulfonylamino)-Propionic Acid
CAS No.	565169-47-3
Molecular Formula	C10H13NO4S
Molecular Weight	243.28 g/mol
Synonyms	3-[(3-Methylphenyl)sulfonylamino]propanoic acid; m-Toluenesulfonylamino-propionic Acid; 3-(m-Tolylsulfonylamino)propionic Acid; N-(m-Toluenesulfonyl)-β-alanine; β-Alanine, N-(3-methylphenyl)sulfonyl-; 3-(Toluene-3-sulfonamido)propanoic acid; Toluene-3-sulfonic acid (3-carboxypropyl)amide
EINECS	Contact for details

Quality Control

Our 3-(Toluene-3-Sulfonylamino)-Propionic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) is provided with every shipment, detailing specifications such as assay, impurity profile, and physical characteristics. We support cGMP and ISO compliant production for critical applications.

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 sources of heat.

Specification

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

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