18967-31-2 Usage
Description
PENTABROMOPHENYL METHACRYLATE is a white to light yellow crystalline powder that serves as a monomer used in the production of high refractive index polymers for optical waveguides.
Uses
Used in Optical Industry:
PENTABROMOPHENYL METHACRYLATE is used as a monomer for the synthesis of high refractive index polymers, which are essential in the manufacturing of optical waveguides. These polymers exhibit superior optical properties, making them suitable for various applications in the optical industry, such as telecommunications, data transmission, and sensor technology. The high refractive index of these polymers allows for efficient light transmission and manipulation, contributing to the advancement of optical devices and systems.
Check Digit Verification of cas no
The CAS Registry Mumber 18967-31-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,9,6 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 18967-31:
(7*1)+(6*8)+(5*9)+(4*6)+(3*7)+(2*3)+(1*1)=152
152 % 10 = 2
So 18967-31-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H5Br5O2/c1-3(2)10(16)17-9-7(14)5(12)4(11)6(13)8(9)15/h1H2,2H3