Description

3-[(Toluene-4-Sulfonyl)-p-Tolyl-Amino]-Propionic Acid is a specialized organic intermediate featuring a toluenesulfonamide and propionic acid functional group. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and life science industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators with tailored properties.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing complex molecular architectures in academic and industrial laboratories.
• Dye and Pigment Intermediate: Potential use in the synthesis of specialized colorants and functional dyes.
• Material Science Research: Investigated for incorporation into polymers or small-molecule components for advanced materials.

Basic Information

Product Name	3-[(Toluene-4-Sulfonyl)-p-Tolyl-Amino]-Propionic Acid
CAS No.	101585-37-9
Molecular Formula	C17H19NO4S
Molecular Weight	333.40 g/mol
Synonyms	3-[(4-Methylphenylsulfonyl)(4-methylphenyl)amino]propanoic acid; N-(p-Tolyl)-N-(p-toluenesulfonyl)-β-alanine; 3-[N-(4-Methylphenyl)-4-methylbenzenesulfonamido]propanoic acid; p-Tolyl-p-toluenesulfonylaminopropionic Acid; β-Alanine, N-(p-tolyl)-N-(p-toluenesulfonyl)-; Toluene-4-sulfonic acid p-tolylamide propionic acid derivative
EINECS	Contact for details

Quality Control

Our 3-[(Toluene-4-Sulfonyl)-p-Tolyl-Amino]-Propionic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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). Keep away from strong acids and organic solvents. For long-term storage, consider inert atmosphere conditions to maximize stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.