Home Catalog 1-methyl-6-oxo-1,6-dihydropyridazine-3-carboxylic acid 1-methyl-6-oxo-1,6-dihydropyridazine-3-carboxylic acid Login to See Price SPC Code: SPC-j534CAS RN: 100047-66-3Smiles: O=C(C=C1)N(C)N=C1C(O)=OFormula: C6H6N2O3Purity: 95MolWeight: 154.0378 We also supply large quantities and units.Easily fulfill the form for Request Quote and we will contact you. Request a Quote Availability: 1-2 weeks