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

CAS: 26172-54-3

Ref. TR-M314985

Product Information

• Name: 2-Methyl-4-isothiazolin-3-one Hydrochloride
• Synonyms: 2-Methylisothiazol-3-one hydrochloride, 3(2H)-Isothiazolone, 2-methyl-, hydrochloride (1:1), 3(2H)-Isothiazolone, 2-methyl-, hydrochloride (9CI), 4-Isothiazolin-3-one, 2-methyl-, hydrochloride (8CI), 2-Methyl-3-isothiazolone hydrochloride
• Brand: TRC
• Description: Applications 2-Methyl-4-isothiazolin-3-one Hydrochloride is an isothiazolinone based biocide and preservative used in personal care products. It is also implicated as an allergen. 2-Methyl-4-isothiazolin-3-one is also used for controlling microbial growth in water-containing solution. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the packageReferences Collier, P.J., et al.: J. App. Bacteriol., 69, 578 (1990); Smaoui, S., et al.: Biocontrol. Sci., 17, 135 (2012); Lodders, N., et al.: System. App. Microbiol., 35, 246 (2012); Felix, J.S., et al.: Anal. Bioanal. Chem., 403, 2869 (2012); Chem. and Eng. News, p.22 Dec. 15, 2014

Chemical properties

• Molecular weight: 151.61
• Formula: C₄H₅NOS·ClH
• Color/Form: White To Off-White
• InChI: InChI=1S/C4H5NOS.ClH/c1-5-4(6)2-3-7-5;/h2-3H,1H3;1H
• InChI key: InChIKey=SJXPQSRCFCPWQQ-UHFFFAOYSA-N
• SMILES: Cl.Cn1sccc1=O