Description

n-(4-{[(4-{[(5-Methyl-3-Isoxazolyl)Amino]Sulfonyl}Phenyl)Amino]Sulfonyl}Phenyl)Acetamide is a specialized organic compound featuring a bis-sulfonamide core linked to a 5-methylisoxazole moiety, making it a valuable high-purity intermediate for advanced chemical synthesis. Its precise molecular architecture is critical for applications requiring specific reactivity and functional group compatibility. This compound is primarily utilized by pharmaceutical R&D and fine chemical manufacturers engaged in the development of novel active ingredients and complex organic molecules.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of novel herbicides or fungicides where the sulfonamide and isoxazole functionalities are active components.
• Dye & Pigment Synthesis: Acts as an intermediate for creating specialized colorants and functional dyes with enhanced properties.
• Material Science: Employed in the research and production of advanced polymers and organic electronic materials.
• Bioconjugation Chemistry: Potential use in creating linkers or probes for biochemical and diagnostic applications due to its reactive sites.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring complex, multi-step organic transformations.

Basic Information

Product Name	n-(4-{[(4-{[(5-Methyl-3-Isoxazolyl)Amino]Sulfonyl}Phenyl)Amino]Sulfonyl}Phenyl)Acetamide
CAS No.	135529-19-0
Molecular Formula	C18H17N5O5S2
Molecular Weight	447.49 g/mol
Synonyms	N-[4-[[4-[(5-Methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl]sulfamoyl]phenyl]acetamide; 4'-Acetamido-4-[(5-methyl-3-isoxazolyl)aminosulfonyl]diphenylsulfone; Acetamide, N-[4-[[4-[(5-methyl-3-isoxazolyl)amino]sulfonyl]phenyl]sulfonyl]phenyl]-; N-(4-((4-((5-Methylisoxazol-3-yl)aminosulfonyl)phenyl)sulfamoyl)phenyl)acetamide; 135529-19-0; Bis-sulfonamide isoxazole derivative; 5-Methyl-3-isoxazolesulfonamide anilide.
EINECS	Contact for details

Quality Control

Every batch of our n-(4-{[(4-{[(5-Methyl-3-Isoxazolyl)Amino]Sulfonyl}Phenyl)Amino]Sulfonyl}Phenyl)Acetamide is produced under a strict quality management system. We employ advanced analytical techniques including HPLC, NMR, and MS to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment to guarantee it meets your specific R&D or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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