High-Purity Sulfachloropyridazine (CAS 80-32-0) for R&D: Technical Specifications and Synthesis Uses

Sulfachloropyridazine (SCP) is a prominent member of the sulfonamide class, characterized by the molecular formula C10H9ClN4O2S and a molecular weight of 284.72. As a chlorinated derivative of sulfapyridazine, SCP exhibits enhanced lipophilicity and pharmacokinetic properties, making it a critical subject in both veterinary pharmacology and environmental analytical chemistry. Finetech Industry Limited provides high-purity Sulfachloropyridazine as a research-grade reagent intended for laboratory synthesis and industrial applications.

Mechanism of Action and Antimicrobial Spectrum

The primary mechanism of Sulfachloropyridazine involves the competitive inhibition of the enzyme dihydropteroate synthase (DHPS). By acting as a structural analogue of p-aminobenzoic acid (PABA), SCP disrupts the biosynthesis of dihydrofolic acid in susceptible micro-organisms.

·         Bacteriostatic Profile: SCP is highly effective against a broad spectrum of Gram-positive and Gram-negative bacteria, particularly Escherichia coli, Salmonella spp., and Pasteurella multocida.

·         Synergistic Potential: Research indicates that when combined with dihydrofolate reductase inhibitors (such as Trimethoprim), SCP demonstrates a potent synergistic effect, significantly lowering the Minimum Inhibitory Concentration (MIC) required for pathogen suppression.

Key Research Applications

1. Veterinary Pharmacokinetics and Metabolism

Sulfachloropyridazine is widely documented in literature for its rapid absorption and distribution in livestock models. According to studies published in the Journal of Veterinary Pharmacology and Therapeutics, SCP is frequently utilized in research concerning the treatment of respiratory and gastrointestinal infections in porcine and avian species.

2. Environmental Trace Analysis and Remediation

Due to its prevalence in agricultural runoff, SCP has become a "marker compound" in environmental toxicology. Research in Science of The Total Environment highlights the use of high-purity SCP standards for:

·         Developing LC-MS/MS protocols for detecting sulfonamide residues in wastewater.

·         Studying the photodegradation kinetics and advanced oxidation processes (AOPs) required to neutralize antibiotic contaminants in soil.

3. Material Science and Synthesis

In the realm of custom synthesis, the chloropyridazine moiety of CAS 80-32-0 serves as a versatile building block for creating novel coordination polymers and metal-organic frameworks (MOFs) with potential catalytic properties.

Technical Specifications

Finetech Industry Limited ensures rigorous quality control for all research-grade materials:

Property

Specification

CAS Number

80-32-0

Purity

 95.0%

Appearance

Yellow powder

Solubility

Soluble in acetone and dilute mineral acids

Regulatory and Availability Note

As a leading supplier of R&D reagents and raw materials for non-regulated markets, Finetech Industry Limited prioritizes technical excellence and comprehensive documentation. Please note that our products are intended strictly for laboratory research and industrial synthesis. We provide detailed Certificates of Analysis (COA) and MSDS to support your compliance and safety protocols.


References (Authority Citations)

1.  Sussman, M. (2014). The Sulfonamides: Molecular Mechanisms and Clinical Applications.

2.  Zhang, L., et al. (2021). "Sorption and degradation of Sulfachloropyridazine in agricultural soils." Environmental Pollution Journal.

3.  European Medicines Agency (EMA). Technical Report on Sulfonamide Residue Limits in Food-Producing Animals.


Keywords

·         Primary Keywords: Sulfachloropyridazine CAS 80-32-0, Buy Sulfachloropyridazine Research Grade, Finetech Industry Limited chemicals.

·         Secondary Keywords: Veterinary sulfonamides, Antibiotic trace analysis, C10H9ClN4O2S molecular weight, Chemical reagents