(4-Ethynylphenyl)trimethylsilane
CAS: 16116-92-0
Ref. 3D-RAA11692
| 1g | Discontinued | ||
| 2g | Discontinued | ||
| 100mg | Discontinued | ||
| 250mg | Discontinued | ||
| 500mg | Discontinued |
Product Information
(4-Ethynylphenyl)trimethylsilane is a monomer that can be polymerized to form polymers. This chemical is used in the production of cationic polymers, which are important for their use as membranes and adsorbents. The reaction time varies depending on the temperature and concentration. In some cases, it has been shown that the yield can vary from 95% to 97%.
The polymerization process begins with the addition of a radical initiator, such as trifluoroacetic acid or sulfonic acids, to (4-ethynylphenyl)trimethylsilane. As this process occurs, nitro groups are systematically added to the polymer chain. Nitro groups are also formed during this process through a nitrosation reaction of sulfur dioxide with hydrogen peroxide. Radical coupling reactions occur when two molecules react together at an unpaired electron site. Radical coupling reactions have been shown to lead to high molecular weight polymers
