2-Methyl-4-isothiazolin-3-one CAS 2682-20-4

2-Methyl-4-isothiazolin-3-one CAS 2682-20-4 - Image 2

2-Methyl-4-isothiazolin-3-one CAS 2682-20-4

CAS: 2682-20-4
Molecular Formula: C4H5NOS
Molecular Weight: 152.19
EINECS: 220-239-6

Synonyms: 1-(4-CHLOROPHENYL)-3-(3,4-DICHLOROPHENYL)UREA; 2-METHYL-4-ISOTHIAZOLIN-3-ONE; 2-METHYL-4-ISOTHIAZOLINE-3-ONE; 2-METHYL-3(2H)Chemicalbook-ISOTHIAZOLONE; N-METHYL-3-OXODIHYDROISOTHIAZOLE; 2-methyl-3(2h)-isothiazolon; Isothiazolone,2-methyl-; Methylisothiazolinone

What is 2-Methyl-4-isothiazolin-3-one CAS 2682-20-4？

2-Methyl-4-isothiazolin-3-one CAS 2682-20-4 is a new bactericide introduced from Europe in China. Isothiazolinones can inhibit the growth and reproduction of various microorganisms (such as bacteria, fungi, yeast, etc.), and are a kind of widely used broad spectrum fungicides. Compared with other types of fungicides, isothiazolinone fungicides have the advantages of obvious effect and fast action for controlling the growth and metabolism of microorganisms and preventing the generation of biofilms.

Specification

Item	Specification
Melting point	254-256 °C(lit.)
Boiling point	bp0.03 93°
Density	1.25 (14% aq.)
LogP	-0.486 at 20℃

Application

2-Methyl-4-isothiazolin-3-one is a widely used bactericidal preservative, which can effectively kill algae, bacteria and fungi. The active single agent can be widely used in industrial cooling water, oil tank water, paper industry, pipeline, paint, paint, rubber, cosmetics, photographic film and washing products and other industries. 2-Methyl-4-isothiazolin-3-one is particularly suitable for the preservation of cosmetic and personal care preparations.