25641-61-6 Usage
Description
Sulphonylbisphenol, with the chemical formula C18H18O4S, is an organic compound that is part of the bisphenol family. It is primarily utilized in the production of plastics and resins, particularly as a precursor for epoxy resins.
Uses
Used in Plastics and Resin Production:
Sulphonylbisphenol is used as a precursor for the production of epoxy resins, which are essential in creating various types of plastics and resins. These resins are known for their durability and versatility, making them suitable for a wide range of applications.
Used in Construction Industry:
In the construction industry, sulphonylbisphenol-based epoxy resins are used as binders in the production of composite materials, coatings, and adhesives. They provide excellent adhesion, chemical resistance, and mechanical strength, contributing to the durability and performance of construction materials.
Used in Automotive Industry:
Sulphonylbisphenol is used as a hardening agent in the production of coatings and adhesives for automotive applications. These coatings offer excellent corrosion resistance, heat resistance, and mechanical strength, ensuring the longevity and performance of automotive components.
Used in Electronics Industry:
In the electronics industry, sulphonylbisphenol-based epoxy resins are used in the production of printed circuit boards (PCBs) and encapsulants. They provide excellent electrical insulation, thermal stability, and mechanical strength, ensuring the reliability and performance of electronic devices.
Used as a Hardening Agent in Flame-Retardant Coatings and Adhesives:
Sulphonylbisphenol is used as a hardening agent in the production of flame-retardant coatings and adhesives. These coatings and adhesives offer enhanced fire resistance, making them suitable for use in various applications where fire safety is a concern.
However, it is important to note that sulphonylbisphenol has been identified as an endocrine disruptor, raising concerns about its potential environmental and health impacts. Studies have shown that exposure to sulphonylbisphenol can interfere with hormonal balance and may lead to various adverse health effects. As a result, regulatory authorities are closely monitoring its use and restricting its application in certain industries to minimize potential risks.
Check Digit Verification of cas no
The CAS Registry Mumber 25641-61-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,6,4 and 1 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 25641-61:
(7*2)+(6*5)+(5*6)+(4*4)+(3*1)+(2*6)+(1*1)=106
106 % 10 = 6
So 25641-61-6 is a valid CAS Registry Number.
