32497-09-9

Basic information

• Product Name: 2(3H)-Thiazolone, 3-methyl-
• CAS NO: 32497-09-9
• Molecular Formula: C4H5NOS
• Molecular Weight: 115.156
• Mol File: 32497-09-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 2(3H)-Thiazolone, 3-methyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2(3H)-Thiazolone, 3-methyl-(32497-09-9)
• EPA Substance Registry System: 2(3H)-Thiazolone, 3-methyl-(32497-09-9)

Safety Data

• Hazardous Substances Data: 32497-09-9(Hazardous Substances Data)

Upstream product

• 186581-53-3 diazomethane 
• 6039-97-0 3H-thiazol-2-one 
• 31766-74-2 N-methyl-1,3-thiazolium iodide 

Downstream Products

• 32497-13-5 5-acetyl-3-methyl-3H-thiazol-2-one 

Relevant articles and documents

The reaction of 3-methylthiazolium derivatives with superoxide

3-Methylbenzothiazolium salts were allowed to react with superoxide to afford dimeric bis[o-(N-formyl-N-methylamino)phenyl]disulfides and 3-methyl-2-benzothiazolones. The reaction was applied to monocyclic thiazolium salts, and novel ten-membered ring com

The Structures of 4- and 5-Substituted Δ4-Thiazolin-2-ones

In order to establish the structures of compounds described as Δ4-thiazolin-2-ones ten sets of heterocycles (each comprising a 4- or 5-substituted Δ4-thiazolin-2-one, the N-methyl derivative, and the corresponding 2-methoxythiazole) have been examined by i.r., u.v., and 1H and 13C n.m.r. spectrometry.The i.r. results established that in solution the parent compounds exist entirely or predominantly as the 2-oxo-forms.This conclusion is supported by the 1H n.m.r. evidence, but the u.v. and 13C n.m.r. data do not give a clear distinction between the possible 2-oxo- and 2-hydroxy-structures.