26542-23-4 Usage
Description
4,5-Dichloro-2-methyl-3(2H)-isothiazolone, also known as 4,5-Dichloro-2-methylisothiazol-3-one, is a methylisothiazolinone derivative with potent antimicrobial properties. It is characterized by its ability to inhibit PCAF activity, making it a valuable compound in various applications.
Uses
Used in Antimicrobial Applications:
4,5-Dichloro-2-methyl-3(2H)-isothiazolone is used as an antimicrobial agent for the inhibition of PCAF activity. Its effectiveness in inhibiting PCAF activity contributes to its potential use in various industries where antimicrobial properties are crucial.
Used in Personal Care Industry:
In the personal care industry, 4,5-Dichloro-2-methyl-3(2H)-isothiazolone is used as a preservative to prevent the growth of microorganisms in products such as cosmetics, lotions, and shampoos. Its ability to inhibit PCAF activity helps maintain the product's integrity and extends its shelf life.
Used in Industrial Water Treatment:
4,5-Dichloro-2-methyl-3(2H)-isothiazolone is used as a biocide in the industrial water treatment sector. It helps control the growth of microorganisms in water systems, such as cooling towers and pipelines, preventing the formation of biofilms and reducing the risk of corrosion and fouling.
Used in Paint and Coating Industry:
In the paint and coating industry, 4,5-Dichloro-2-methyl-3(2H)-isothiazolone is used as an additive to provide antimicrobial protection. It helps prevent the growth of microorganisms on painted surfaces, reducing the risk of discoloration, deterioration, and fouling.
Used in Agricultural Applications:
4,5-Dichloro-2-methyl-3(2H)-isothiazolone is used as a fungicide and bactericide in the agricultural sector. It helps protect crops from various diseases caused by microbial pathogens, ensuring better yield and quality of the produce.
Used in Medical Applications:
In the medical field, 4,5-Dichloro-2-methyl-3(2H)-isothiazolone is used as an antimicrobial agent in the development of disinfectants and sanitizers. Its ability to inhibit PCAF activity makes it a valuable component in products designed to reduce the risk of infection in healthcare settings.
Check Digit Verification of cas no
The CAS Registry Mumber 26542-23-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,5,4 and 2 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 26542-23:
(7*2)+(6*6)+(5*5)+(4*4)+(3*2)+(2*2)+(1*3)=104
104 % 10 = 4
So 26542-23-4 is a valid CAS Registry Number.
InChI:InChI=1/C4H3Cl2NOS/c1-7-4(8)2(5)3(6)9-7/h1H3
26542-23-4Relevant articles and documents
Isothiazoles. Part 14: New 3-aminosubstituted isothiazole dioxides and their mono- and dihalogeno derivatives
Clerici, Francesca,Contini, Alessandro,Gelmi, Maria Luisa,Pocar, Donato
, p. 9399 - 9408 (2007/10/03)
3-Alkylamino- and 3-arylamino isothiazole dioxides unsubstituted at C-4 and C-5 were synthesized starting from dithiopropionic amides. Taking advantage of the direct chlorination during the cyclization process or realizing an addition-elimination process with bromine on the final 3-aminoisothiazole dioxide derivatives, the corresponding 5-chloro-, 4,5-dichloro- or the 4-bromoisothiazole dioxides could also be made available.
3-Isothiazolones as biocides
-
, (2008/06/13)
Disclosed herein are certain novel compounds which are most properly designated as 3-isothiazolones. These compounds and compositions containing them exhibit a broad spectrum of biocidal properties and are particularly effective for the control of microorganisms.
