Compound Q&A

What is 5-Chloro-2-methyl-1,2-thiazol-3(2H)-one (CAS: 26172-55-4)?

Answer

5-Chloro-2-methyl-1,2-thiazol-3(2H)-one
5-Chloro-2-methyl-1,2-thiazol-3(2H)-one (CAS: 26172-55-4) is a thiazolone derivative with the chemical formula C4H4NSCl. It is a heterocyclic compound containing a sulfur and nitrogen atom in its ring structure. This compound is known for its stability and reactivity in chemical synthesis, often used as an intermediate in the development of pharmaceuticals and agrochemicals.

About

CAS No 26172-55-4
English Name 5-Chloro-2-methyl-1,2-thiazol-3(2H)-one
Molecular Formula C4H4ClNOS
Molecular Weight 149.6 g/mol
SMILES Cn1sc(Cl)cc1=O
InChIKey DHNRXBZYEKSXIM-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:08

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