4-Vinylbenzyl chloride is an
organic compound
Some chemical authorities define an organic compound as a chemical compound that contains a carbon–hydrogen or carbon–carbon bond; others consider an organic compound to be any chemical compound that contains carbon. For example, carbon-co ...
with the formula ClCH
2C
6H
4CH=CH
2. It is a bifunctional molecule, featuring both
vinyl
Vinyl may refer to:
Chemistry
* Polyvinyl chloride (PVC), a particular vinyl polymer
* Vinyl cation, a type of carbocation
* Vinyl group, a broad class of organic molecules in chemistry
* Vinyl polymer, a group of polymers derived from vinyl ...
and a
benzylic chloride functional group
In organic chemistry, a functional group is any substituent or moiety (chemistry), moiety in a molecule that causes the molecule's characteristic chemical reactions. The same functional group will undergo the same or similar chemical reactions r ...
s. It is a colorless liquid that is typically stored with a stabilizer to suppress polymerization.
In combination with
styrene
Styrene is an organic compound with the chemical formula C6H5CH=CH2. Its structure consists of a vinyl group as substituent on benzene. Styrene is a colorless, oily liquid, although aged samples can appear yellowish. The compound evaporates easi ...
, vinylbenzyl chloride is used as a comonomer in the production of
chloromethylated polystyrene.
[Montheard, Jean Pierre; Jegat, Corinne; Camps, Marcel "Vinylbenzylchloride (chloromethylstyrene), polymers, and copolymers. Recent reactions and applications" Journal of Macromolecular Science, Reviews in Macromolecular Chemistry and Physics 1999, volume C39, pp. 135-174.] It is produced by the
chlorination of
vinyltoluene. Often vinyltoluene consists of a mixture of 3- and 4-vinyl isomers, in which case the vinylbenzyl chloride will also be produced as a mixture of isomers.
References
{{DEFAULTSORT:Vinylbenzyl chloride, 4-
Monomers
Vinylbenzenes
Chloromethyl compounds