Compound Q&A

How is Sulfachloropyridazine (CAS: 80-32-0) typically synthesized?

Answer

Sulfachloropyridazine
Sulfachloropyridazine (CAS: 80-32-0) is typically synthesized via a multi-step process starting with 2-chloropyridine and chloroacetyl chloride. Common synthesis methods involve the condensation of 2-chloropyridine with chloroacetyl chloride in the presence of a base, followed by further reactions to introduce the sulfonamide group. This process yields a high purity product with good selectivity and yield.

About

CAS No 80-32-0
English Name Sulfachloropyridazine
Molecular Formula C10H9ClN4O2S
Molecular Weight 284.73 g/mol
SMILES C1=CC(=CC=C1N)S(=O)(=O)NC2=NN=C(C=C2)Cl
InChIKey XOXHILFPRYWFOD-UHFFFAOYSA-N
Last Updated: 2025-09-08 00:42

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