CAS Registry Number

CAS 2682-20-4 — N-Methyl-3-oxodihydroisothiazole (W/W 10% aqueous solution)

N-Methyl-3-oxodihydroisothiazole (W/W 10% aqueous solution) is a heterocyclic compound used as a biocide and preservative in industrial applications. It is typically used to preserve paints, adhesives, metalworking fluids, paper coatings and personal care products, and to control microbial growth in cooling towers and pulp mills. It is a clear, yellowish liquid with a distinct odor. CAS: 2682-20-4, Molecular Formula: C4H5NOS, Molecular Weight: 115.15 g/mol. Stored at ambient temperature. Hazard classification: Danger. Molekula supplies N-Methyl-3-oxodihydroisothiazole (W/W 10% aqueous solution) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: 2-methyl-1,2-thiazol-3(2H)-one · 2-methyl-3-isothiazolone · 2-Methyl-3(2H)-isothiazolone · 2-Methyl-4-isothiazolin-3-one · 2-Methyl-4-isothiazoline-3-one · 3(2H)-Isothiazolone, 2-methyl- · Methylisothiazolinone · n-methylisothiazolin-3-one · N-methylisothiazolone · Neolone 950 · 2-Methyl-4-isothiazoline-3-ketone · NeoCide PC-950