3,5-Dichloropyridazine

• CAT Number: R030742
• CAS Number: 1837-55-4
• Molecular Formula: C4H2Cl2N2
• Molecular Weight: 148.97
• Purity: ≥95%
• Synonyms: 3,5-Dichloropyridazine
• Storage: Room temperature
• IUPAC Name: 3,5-dichloropyridazine
• InChI: InChI=1S/C4H2Cl2N2/c5-3-1-4(6)8-7-2-3/h1-2H
• InChIKey: JZSAUQMXKHBZEO-UHFFFAOYSA-N
• SMILES: C1=C(C=NN=C1Cl)Cl

3,5-Dichloropyridazine (Cat No.: R030742) is a heteroaromatic compound featuring a pyridazine ring substituted with chlorine atoms at the 3 and 5 positions. It is commonly used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty chemicals. The electron-deficient pyridazine ring, combined with the reactive chloro substituents, allows for selective nucleophilic substitution and cross-coupling reactions. Its structure supports the development of bioactive molecules, particularly in medicinal chemistry, where pyridazine derivatives are explored for anti-inflammatory, anticancer, and antimicrobial properties.