1.0 2016-05-22 03:46:23 UTC 2026-08-18 09:04:29 UTC Sulfamethoxypyridazine SmallMolecule Sulfamethoxypyridazine is an organic compound with the formula C11H12N4O3S and an average molecular weight of 280.30 g/mol. Sulfamethoxypyridazine belongs to the benzenesulfonamides, a subclass of benzene and substituted derivatives within the organic compounds. This substance is found in or released from 17 recorded sources across several categories. In the healthcare, pharmaceuticals, and veterinary products sector, it is used as antibiotics. Within food, food processing, and cookware, it is associated with food preservation and processing meats. In household cleaning and consumer products, it is linked to soap detergents, pipe accessories, and tobacco smoke filters. It is also found in building and construction materials, including roofs, fencing, and stairs and ramps. Additionally, it is present in electrical and electronic equipment, specifically antennas, colour television systems, electric switches, electrically stimulated smoking devices, conductors or conductive bodies characterised by the conductive materials, and three other sources. Recorded exposure routes for this compound include oral and inhalation. C11H12N4O3S 280.3 280.063011436 4-amino-N-(6-methoxypyridazin-3-yl)benzene-1-sulfonamide longin 80-35-3 COC1=NN=C(NS(=O)(=O)C2=CC=C(N)C=C2)C=C1 InChI=1S/C11H12N4O3S/c1-18-11-7-6-10(13-14-11)15-19(16,17)9-4-2-8(12)3-5-9/h2-7H,12H2,1H3,(H,13,15) VLYWMPOKSSWJAL-UHFFFAOYSA-N Organic compounds Benzenoids Benzene and substituted derivatives Benzenesulfonamides Aminobenzenesulfonamides Alkyl aryl ethers Aminosulfonyl compounds Aniline and substituted anilines Azacyclic compounds Benzenesulfonyl compounds Heteroaromatic compounds Hydrocarbon derivatives Imidolactams Organic oxides Organopnictogen compounds Organosulfonamides Primary amines Pyridazines and derivatives Alkyl aryl ether Amine Aminobenzenesulfonamide Aminosulfonyl compound Aniline or substituted anilines Aromatic heteromonocyclic compound Azacycle Benzenesulfonyl group Ether Heteroaromatic compound Hydrocarbon derivative Imidolactam Organic nitrogen compound Organic oxide Organic oxygen compound Organic sulfonic acid or derivatives Organoheterocyclic compound Organonitrogen compound Organooxygen compound Organopnictogen compound Organosulfonic acid amide Organosulfonic acid or derivatives Organosulfur compound Primary amine Pyridazine Sulfonyl Aromatic heteromonocyclic compounds pyridazines sulfonamide sulfonamide antibiotic Detected and Not Quantified logp 0.47 logp 0.51 ALOGPS logs -2.94 ALOGPS solubility 3.25e-01 g/l ALOGPS logp 0.47 ChemAxon pka_strongest_acidic 6.84 ChemAxon pka_strongest_basic 2.02 ChemAxon iupac 4-amino-N-(6-methoxypyridazin-3-yl)benzene-1-sulfonamide ChemAxon average_mass 280.3 ChemAxon mono_mass 280.063011436 ChemAxon smiles COC1=NN=C(NS(=O)(=O)C2=CC=C(N)C=C2)C=C1 ChemAxon formula C11H12N4O3S ChemAxon inchi InChI=1S/C11H12N4O3S/c1-18-11-7-6-10(13-14-11)15-19(16,17)9-4-2-8(12)3-5-9/h2-7H,12H2,1H3,(H,13,15) ChemAxon inchikey VLYWMPOKSSWJAL-UHFFFAOYSA-N ChemAxon polar_surface_area 107.2 ChemAxon refractivity 72.39 ChemAxon polarizability 26.19 ChemAxon rotatable_bond_count 3 ChemAxon acceptor_count 6 ChemAxon donor_count 2 ChemAxon physiological_charge -1 ChemAxon formal_charge 0 ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f7244073cb8> DB13773 5330 5139