Description

Pyridazine-3-Sulfonamide CAS NO 860448-30-2 is a high-purity, heterocyclic sulfonamide derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its role as a versatile synthetic intermediate, enabling the construction of complex molecular architectures with potential biological activity. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective targets.
• Agrochemical Research: Used in developing new active ingredients for herbicides, fungicides, and insecticides.
• Chemical Biology Probe: Serves as a scaffold for creating tool compounds to study enzyme function and biological pathways.
• Material Science: Potential monomer or additive for creating specialized polymers with unique electronic or thermal properties.
• Academic & Contract Research: Essential reagent for methodological development and exploratory synthesis in university and CRO laboratories.
• Library Synthesis: Building block for generating diverse compound libraries for high-throughput screening (HTS) campaigns.

Basic Information

Product Name	Pyridazine-3-Sulfonamide
CAS No.	860448-30-2
Molecular Formula	C4H5N3O2S
Molecular Weight	159.17 g/mol
Synonyms	3-Pyridazinesulfonamide; Pyridazine-3-sulfonic acid amide; 1,2-Diazine-3-sulfonamide; 860448-30-2; 3-Sulfamoylpyridazine; Pyridazine-3-sulfonylamide; 3-Pyridazinylsulfonamide
EINECS	Contact for details

Quality Control

Our Pyridazine-3-Sulfonamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment.

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 hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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