Description

3-[(4-Nitrobenzene)Sulfonamido]Propanoic Acid is a specialized organic intermediate featuring a nitrobenzene sulfonamide moiety linked to a propanoic acid chain. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients, where its unique structure enables key transformations.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, especially those targeting enzyme inhibition.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis Building Block: Serves as a versatile reagent for introducing the sulfonamido-propanoic acid functional group into larger molecular architectures.
• Protease Inhibitor Development: The sulfonamide group is a common pharmacophore in the design of protease inhibitors for therapeutic applications.
• Material Science Research: Potential monomer or additive in the development of specialized polymers with specific functional properties.
• Bioconjugation Chemistry: The carboxylic acid group allows for coupling reactions, useful in creating labeled compounds or probes.

Basic Information

Product Name	3-[(4-Nitrobenzene)Sulfonamido]Propanoic Acid
CAS No.	179174-23-3
Molecular Formula	C9H10N2O6S
Molecular Weight	274.25 g/mol
Synonyms	3-[(4-Nitrobenzenesulfonyl)amino]propanoic acid; 4-Nitro-N-(2-carboxyethyl)benzenesulfonamide; β-(p-Nitrobenzenesulfonamido)propionic Acid; p-Nitrobenzenesulfonyl-β-alanine; 3-[(4-Nitrophenyl)sulfonylamino]propanoic acid; 179174-23-3; 4-NO2-BSA-Propanoic Acid
EINECS	Contact for details

Quality Control

Our 3-[(4-Nitrobenzene)Sulfonamido]Propanoic Acid is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting 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, well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use 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%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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