Description

4-(4-{[(5-Methyl-3-Isoxazolyl)Amino]Sulfonyl}Anilino)-4-Oxobutanoic Acid is a high-purity, specialized organic compound featuring a unique molecular structure combining isoxazole and butanoic acid moieties. This compound is valued for its role as a critical pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, leveraging its bioactive scaffold.
• Biochemical Research: Serves as a standard or reagent in proteomics and enzyme inhibition studies due to its specific functional groups.
• Organic Synthesis Building Block: Employed in complex multi-step syntheses to introduce specific sulfonamide and carboxylic acid functionalities.
• Material Science Research: Investigated for potential use in creating specialized polymers or coatings with unique properties.

Basic Information

Product Name	4-(4-{[(5-Methyl-3-Isoxazolyl)Amino]Sulfonyl}Anilino)-4-Oxobutanoic Acid
CAS No.	133071-57-5
Molecular Formula	C14H15N3O6S
Molecular Weight	353.35 g/mol
Synonyms	4-Oxo-4-[[4-[[(5-methyl-3-isoxazolyl)amino]sulfonyl]phenyl]amino]butanoic acid; 4-[[4-[(5-Methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl]carbamoyl]butanoic acid; 4-(4-((5-Methylisoxazol-3-yl)sulfamoyl)phenylcarbamoyl)butanoic acid; Succinanilic acid derivative; 5-Methyl-3-isoxazolesulfonanilide butanoic acid; Butanedioic acid mono(4-((5-methyl-3-isoxazolyl)sulfamoyl)anilide); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 4-(4-{[(5-Methyl-3-Isoxazolyl)Amino]Sulfonyl}Anilino)-4-Oxobutanoic Acid adheres to stringent quality protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or manufacturing specifications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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