Benzisothiazolinone

Benzisothiazolinone

1,2-Benzisothiazolin-3-one; 1,2-Benzisothiazol-3(2H)-one; BIT

CAS 2634-33-5

Chemical Formula C₇H₅NOS

Molecular Weight 151.19 g/mol

Benzisothiazolinone (BIT) is a member of the isothiazolinone family, characterized by its thiazole ring and nitrogen atom. The compound features a fused benzene ring, contributing to its stability and effectiveness as a biocide. This compound functions as a preservative, commonly utilized in various formulations to inhibit the growth of bacteria, fungi, and algae.

Industrial Uses

1. Chemical Synthesis

  • Preservative: Benzisothiazolinone is used as a preservative in paints, coatings, and adhesives to prevent microbial growth, thereby extending the shelf life of these products.
  • Biocide: It acts as a biocide in industrial water treatment applications, helping to control algae, bacteria, and fungi in cooling towers and other water systems.
  • Metalworking Fluids: Commonly added to metalworking fluids, it helps prevent microbial contamination and extends the longevity of these fluids.

2. Personal Care

  • Cosmetic Preservative: Benzisothiazolinone is often used as a preservative in personal care products, such as shampoos, conditioners, and lotions, to inhibit the growth of bacteria and mold.
  • Skin Care Formulations: It can be incorporated into various skin care products to enhance product stability and safety by preventing microbial contamination.

3. Cleaning & Disinfectants

  • Cleaning Agents: Frequently found in household cleaning products, it acts as a biocide to eliminate harmful microorganisms, ensuring cleaner and safer surfaces.
  • Disinfectants: Used in formulations for disinfectants, it helps in the effective eradication of bacteria and fungi on various surfaces.

4. Oil & Gas

  • Biocide for Oilfield Applications: Employed in oil and gas extraction processes to control microbial growth, preventing souring and corrosion.
  • Well Treatment: Used in formulations for treating oil wells to ensure microbial control.

5. Lubricants & Automobiles

  • Biocide in Lubricants: Used in lubricant formulations to prevent microbial growth, which can cause spoilage and reduced performance.
  • Additive for Maintenance Products: Helps maintain the integrity of automotive fluids by preventing microbial contamination.

Specifications

Assay ≥ 98%
Appearance White to pale yellow crystalline powder
Odor Mild, characteristic odor
Boiling Point Decomposes before boiling
Melting Point 155-158°C
Density 1.32 g/cm³
Solubility Soluble in water (2 g/L at 20°C), soluble in polar solvents like ethanol
Viscosity Not applicable (solid form)
Flash Point 158°C (closed cup)

Hazard Symbols

Corrosives
Irritants/Sensitisers/Other Hazards
Environmental Hazard

FAQs

1. What is the current price of Benzisothiazolinone in India?
The price of Benzisothiazolinone can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.979 979 2121 directly for a customized quote tailored to your needs.

2. Where can I buy Benzisothiazolinone in India?
You can purchase Benzisothiazolinone from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Benzisothiazolinone?
Our minimum order quantity (MOQ) for Benzisothiazolinone is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Benzisothiazolinone supplied by Multichem?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.