Description

n-(tert-Butyl)-5-(1,2,3-Thiadiazol-4-Yl)-2-Thiophenesulfonamide is a high-purity, specialized sulfonamide derivative featuring a fused thiadiazole-thiophene heterocyclic core. 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 R&D and production teams in the agrochemical and pharmaceutical industries for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Serves as a core scaffold for developing new-generation herbicides and fungicides with unique modes of action.
• Chemical Synthesis Building Block: Used in organic chemistry research to construct complex heterocyclic molecules for material science and catalysis.
• Biochemical Probe Development: Utilized in life sciences research to create molecular tools for studying biological processes.

Basic Information

Product Name	n-(tert-Butyl)-5-(1,2,3-Thiadiazol-4-Yl)-2-Thiophenesulfonamide
CAS No.	477867-53-1
Molecular Formula	C10H13N3O2S3
Molecular Weight	303.42 g/mol
Synonyms	5-(1,2,3-Thiadiazol-4-yl)-N-(tert-butyl)thiophene-2-sulfonamide; 2-Thiophenesulfonamide, N-(1,1-dimethylethyl)-5-(1,2,3-thiadiazol-4-yl)-; N-tert-Butyl-5-(1,2,3-thiadiazol-4-yl)thiophene-2-sulfonamide; tert-Butyl 5-(1,2,3-thiadiazol-4-yl)thiophene-2-sulfonamide; CAS 477867-53-1
EINECS	Contact for details

Quality Control

Every batch of n-(tert-Butyl)-5-(1,2,3-Thiadiazol-4-Yl)-2-Thiophenesulfonamide is manufactured under strict quality management systems. We provide comprehensive analytical data to ensure identity, purity, and consistency meet the exacting standards required for research and production. Certificates of Analysis (COA) with detailed HPLC/GC and NMR results are available upon request to support your regulatory and quality assurance needs.

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 incompatible materials. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.