Description

5-Amino-1,3,4-Thiadiazole-2-Sulfonamide is a high-purity, heterocyclic sulfonamide derivative with significant synthetic utility. This compound serves as a versatile and critical building block in advanced organic synthesis, particularly for the development of novel pharmacologically active molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for creating new drug candidates and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of carbonic anhydrase inhibitors and other bioactive heterocycles.
• Agrochemical Research: Used in developing novel herbicides and fungicides due to its thiadiazole core.
• Material Science: Serves as a monomer or additive in the research of specialty polymers and advanced materials.
• Chemical Synthesis: Acts as a versatile scaffold for constructing complex molecules in medicinal and combinatorial chemistry.
• Bioconjugation: Potential use in creating labeled compounds or probes for biochemical research.

Basic Information

Product Name	5-Amino-1,3,4-Thiadiazole-2-Sulfonamide
CAS No.	14949-00-9
Molecular Formula	C2H4N4O2S2
Molecular Weight	180.21 g/mol
Synonyms	5-Amino-1,3,4-thiadiazole-2-sulfonamide; 2-Sulfamoyl-1,3,4-thiadiazol-5-amine; Acetazolamide Intermediate; 5-Amino-2-sulfonamido-1,3,4-thiadiazole; 1,3,4-Thiadiazole-2-sulfonamide, 5-amino-; 5-Amino-1,3,4-thiadiazole-2-sulphonamide; Dorzolamide Intermediate; NSC 403169
EINECS	Contact for details

Quality Control

Our 5-Amino-1,3,4-Thiadiazole-2-Sulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). The product is hygroscopic (moisture-sensitive) and should be kept under dry conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.