Description

m-[[[(3-Heptadecyl-1,5-Dihydro-5-Thioxo-4H-1,2,4-Triazol-4-Yl)Amino]Carbonyl]Amino]Benzenesulphonyl Fluoride is a specialized organosulfur and organofluorine compound that serves as a high-value chemical intermediate. Its molecular architecture, featuring a reactive sulfonyl fluoride group and a lipophilic heptadecyl chain, makes it a critical building block for synthesizing advanced materials and bioactive molecules. This compound is essential for R&D and production in the pharmaceutical, agrochemical, and specialty polymer industries, where it enables the creation of novel sulfonamide derivatives and functionalized polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel sulfonamide-based drug candidates, particularly protease inhibitors and enzyme-targeting therapeutics.
• Agrochemical Synthesis: Used to develop advanced herbicides and fungicides with tailored activity and improved environmental profiles.
• Polymer Functionalization: Serves as a reactive monomer or cross-linking agent to introduce sulfonyl fluoride groups into polymers for advanced material science applications.
• Chemical Biology Probes: Utilized in activity-based protein profiling (ABPP) and the development of covalent inhibitors due to the reactivity of the sulfonyl fluoride moiety.
• Liquid Crystal & OLED Materials: The long alkyl chain and rigid triazole core contribute to its use in developing organic electronic materials and liquid crystal displays.
• Surface Modification Agent: Employed to chemically modify surfaces to introduce specific functional groups for coatings, adhesives, and sensor technologies.

Basic Information

Product Name	m-[[[(3-Heptadecyl-1,5-Dihydro-5-Thioxo-4H-1,2,4-Triazol-4-Yl)Amino]Carbonyl]Amino]Benzenesulphonyl Fluoride
CAS No.	23455-88-1
Molecular Formula	C27H44FN5O3S2
Molecular Weight	577.79 g/mol
Synonyms	3-Heptadecyl-4-[[(3-fluorosulfonylphenyl)carbamoyl]amino]-4H-1,2,4-triazole-5-thione; m-([(3-Heptadecyl-5-thioxo-1,2,4-triazol-4-yl)carbamoyl]amino)benzenesulfonyl fluoride; N-(3-Heptadecyl-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-4-yl)-N'-(3-fluorosulfonylphenyl)urea; 3-Heptadecyl-4-(3-fluorosulfonylphenyl)ureido-1,2,4-triazole-5-thione; CAS 23455-88-1; Sulfonyl fluoride triazole derivative
EINECS	Contact for details

Quality Control

Our production of m-[[[(3-Heptadecyl-1,5-Dihydro-5-Thioxo-4H-1,2,4-Triazol-4-Yl)Amino]Carbonyl]Amino]Benzenesulphonyl Fluoride adheres to a stringent quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and KF titration for moisture content. We provide detailed Certificates of Analysis (COA) with every shipment to ensure traceability and compliance with 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 place at a controlled room temperature (15-25°C). Due to its chemical nature as a strong acid/organic solvent compatible compound, keep away from incompatible materials such as strong bases and amines. The container should be kept tightly sealed in a dry environment to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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