Description

p-Toluenesulfonamide, n-1H-1,2,3-Triazol-1-Yl- (8Ci) is a specialized organic compound featuring a toluenesulfonamide core linked to a 1,2,3-triazole moiety. This unique molecular architecture makes it a valuable building block and intermediate in advanced synthetic chemistry, particularly for creating complex molecules with targeted functionalities. It is primarily needed by pharmaceutical research, agrochemical development, and material science laboratories for applications in drug discovery, crop protection, and polymer modification.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of novel active pharmaceutical ingredients (APIs), especially those requiring sulfonamide or triazole pharmacophores.
• Agrochemical Synthesis: Used in the research and production of modern fungicides, herbicides, and plant growth regulators where the triazole ring is a common bioactive component.
• Ligand and Catalyst Preparation: Acts as a precursor for designing specialized ligands in coordination chemistry and catalysis.
• Polymer Science: Employed in the synthesis of functional polymers and resins, where it can impart specific chemical or physical properties.
• Chemical Biology Probes: Useful in creating molecular probes for studying biological processes due to its ability to participate in click chemistry via the triazole group.
• Organic Synthesis Building Block: Provides a versatile handle for further functionalization in multi-step synthetic routes for complex organic molecules.

Basic Information

Item	Detail
Product Name	p-Toluenesulfonamide, n-1H-1,2,3-Triazol-1-Yl- (8Ci)
CAS No.	29372-59-6
Molecular Formula	C9H9N3O2S
Molecular Weight	223.25 g/mol
Synonyms	1-(p-Tolylsulfonyl)-1H-1,2,3-triazole; 1-(4-Methylphenyl)sulfonyl-1H-1,2,3-triazole; N-(1H-1,2,3-Triazol-1-yl)-4-methylbenzenesulfonamide; 4-Methyl-N-(1H-1,2,3-triazol-1-yl)benzenesulfonamide; p-Tolylsulfonyltriazole; 1-Tosyl-1H-1,2,3-triazole; Tosyltriazole
EINECS	Contact for details

Quality Control

Our p-Toluenesulfonamide, n-1H-1,2,3-Triazol-1-Yl- (8Ci) is produced and handled 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, impurity profile, and physical characteristics are available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. This material is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.