Description

3-[(3-Nitrobenzene)Sulfonamido]Propanoic Acid is a specialized organic intermediate featuring a nitrobenzene sulfonamide moiety linked to a propanoic acid chain. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Protease Inhibitor Research: Used in the development of compounds that modulate protease activity, relevant for therapeutic areas like virology and oncology.
• Chemical Biology Probe Synthesis: Serves as a precursor for creating activity-based probes to study enzyme function and mechanism.
• Agrochemical Active Ingredient Development: Intermediate in the research and production of new generation herbicides or fungicides.
• Peptidomimetic Chemistry: Employed to introduce sulfonamide and carboxylic acid functionalities into peptide-like structures to enhance stability and bioavailability.
• Material Science Research: Potential monomer or additive for creating specialized polymers with unique chemical properties.

Basic Information

Product Name	3-[(3-Nitrobenzene)Sulfonamido]Propanoic Acid
CAS No.	953907-19-2
Molecular Formula	C9H10N2O6S
Molecular Weight	274.25 g/mol
Synonyms	3-[(3-Nitrobenzenesulfonyl)amino]propanoic acid; 3-[(3-Nitrobenzenesulphonyl)amino]propionic acid; 3-(3-Nitrobenzenesulfonamido)propanoic acid; β-(3-Nitrobenzenesulfonamido)propionic acid; N-(3-Nitrobenzenesulfonyl)-β-alanine; 3-(3-Nitro-phenylsulfonylamino)-propionic acid; NSC 405122; 953907-19-2
EINECS	Contact for details

Quality Control

Our 3-[(3-Nitrobenzene)Sulfonamido]Propanoic 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 residual solvents are provided and available upon request. We support development and cGMP-grade production to meet the stringent requirements of the pharmaceutical industry.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and oxidizing agents. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Purity (HPLC, Area %)	≥ 98.5%
Related Substances (HPLC)	Individual impurity ≤ 0.5%
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.