Chloromethylisothiazolinone

CAS# 26172-55-4

Product Description

Chloromethylisothiazolinone, a powerful biocide and preservative, is widely used in various industrial applications due to its strong antimicrobial properties. 

Product:

Chloromethylisothiazolinone

CAS:

26172-55-4

Synonym:

5-Chloro-2-methyl-4-isothiazolin-3-one; Methylchloroisothiazolinone

Structure:

Typical Characteristics

Appearance

White solid

Density

1.25 g/cm3

Melting point

54-55 °C

Molecular Weight

149.59

Odor

Pungent aromatic odor

Purity

99%

Refractive index

1.378

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We Offer Chloromethylisothiazolinone
in various grades

A few of the grades available are listed below:

Chloromethylisothiazolinone used in many
industry applications

Chloromethylisothiazolinone, a powerful biocide and preservative, is widely used in various industrial applications due to its strong antimicrobial properties. Here are some of its key industrial uses:

  1. Personal Care Products: Chloromethylisothiazolinone is used as a preservative in a variety of personal care products, including shampoos, conditioners, lotions, and creams. It helps to prevent the growth of bacteria and fungi, thereby extending the shelf life of these products.
  2. Household Cleaning Products: It is an effective preservative in household cleaning products such as detergents, fabric softeners, and all-purpose cleaners. Its antimicrobial properties help to maintain the efficacy of these products by preventing microbial contamination.
  3. Paints and Coatings: Chloromethylisothiazolinone is used in the paints and coatings industry to prevent microbial growth in water-based paints, varnishes, and coatings. This ensures the stability and longevity of the products, preventing spoilage and degradation caused by microorganisms.
  4. Industrial Water Treatment: It is employed in industrial water treatment processes to control the growth of bacteria, algae, and fungi in cooling towers, boilers, and other water systems. This helps to maintain system efficiency and prevent corrosion and fouling.
  5. Adhesives and Sealants: Chloromethylisothiazolinone is used as a preservative in the production of adhesives and sealants. It helps to prevent microbial growth that can compromise the performance and durability of these products.
  6. Textile Industry: In the textile industry, chloromethylisothiazolinone is used to prevent microbial growth on textiles and fabrics, ensuring they remain free from mold and mildew during storage and use.
  7. Paper and Pulp Industry: It is used in the paper and pulp industry to control microbial growth during the manufacturing process, ensuring the quality and durability of paper products.
  8. Leather Industry: Chloromethylisothiazolinone is used in the leather industry to prevent microbial degradation of leather products during processing and storage, extending their life and maintaining their quality.