115-98-0 Usage
Description
BIS(2-CHLOROETHYL) VINYLPHOSPHONATE, also known as Bis(2-chloroethyl)vinylphosphonate [115-98-0], is a commercially available phosphorus-containing monomer synthesized from ethylene oxide and phosphorus trichloride through two other commercially available intermediates, tris(2-chloroethyl) phosphite [140-08-9] and bis(2-chloroethyl) 2-chloroethylphosphonate. It is known for its ability to copolymerize well with vinyl halides and vinylidene halides, offering unique properties such as inherent plasticity, low flammability, and low smoke generation.
Uses
Used in Textile Industry:
BIS(2-CHLOROETHYL) VINYLPHOSPHONATE is used as a flame retardant additive for enhancing the fire safety of textiles. The emulsion copolymers of this monomer with other vinyl monomers have been introduced as flame retardant latexes, providing an effective solution for flame resistance in the textile industry.
Used in Paper Industry:
In the paper industry, BIS(2-CHLOROETHYL) VINYLPHOSPHONATE is used as a flame retardant additive to improve the fire resistance of paper products. The emulsion copolymers of this monomer contribute to the development of flame retardant latexes, offering a valuable application for enhancing the safety of paper materials.
Used in Plastics and Polymers Industry:
BIS(2-CHLOROETHYL) VINYLPHOSPHONATE is used as a flame retardant cross-linking agent for cured unsaturated polyesters, particularly those based on halogenated acids. This application enhances the flame retardancy and durability of the final product, making it suitable for various applications in the plastics and polymers industry.
Used in Vinyl Polymers:
The vinylphosphonates, including BIS(2-CHLOROETHYL) VINYLPHOSPHONATE, have been found to copolymerize particularly well with vinyl halides and vinylidene halides. This property has led to the development of vinyl chloride-vinylphosphonate copolymers, which possess inherent plasticity, low flammability, and low smoke generation properties. These copolymers are used in various applications where fire safety and reduced toxicity are crucial, such as in the construction, automotive, and electronics industries.
Check Digit Verification of cas no
The CAS Registry Mumber 115-98-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,1 and 5 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 115-98:
(5*1)+(4*1)+(3*5)+(2*9)+(1*8)=50
50 % 10 = 0
So 115-98-0 is a valid CAS Registry Number.
InChI:InChI=1/C6H11Cl2O3P/c1-2-12(9,10-5-3-7)11-6-4-8/h2H,1,3-6H2
