2-Methyl-4-isothiazolin-3-one Hydrochloride

• CAT Number: R021662
• CAS Number: 26172-54-3
• Molecular Formula: C4H6ClNOS
• Molecular Weight: 151.61
• Purity: ≥95%
• Synonyms: 2-Methyl-2H-isothiazol-3-one; 2-Methyl-3(2H)-isothiazolone Hydrochloride; 2-Methyl-3-isothiazolone Hydrochloride; 2-Methyl-4-isothiazolin-3-one Hydrochloride; 2-Methyl-4-isothiazoline-3-ketone Hydrochloride; 2-Methyl-4-isothiazoline-3-one Hydrochlori
• Target: Bacterial
• Storage: 2-8°C
• IUPAC Name: 2-methyl-1,2-thiazol-3-one;hydrochloride
• InChI: InChI=1S/C4H5NOS.ClH/c1-5-4(6)2-3-7-5;/h2-3H,1H3;1H
• InChIKey: SJXPQSRCFCPWQQ-UHFFFAOYSA-N
• SMILES: CN1C(=O)C=CS1.Cl

2-Methyl-4-isothiazolin-3-one Hydrochloride（Cat No.:R021662）, is a biocidal compound widely used as a preservative in various industrial and consumer products. It exhibits broad-spectrum antimicrobial activity against bacteria, fungi, and other microorganisms, making it effective in preventing spoilage and contamination. With its solubility in water, it is suitable for water-based applications. 2-Methyl-4-isothiazolin-3-one Hydrochloride is commonly employed to ensure product stability and microbial control in various formulations.