1 Answers
Vinylsulfonic acid is the organosulfur compound with the chemical formula CH2=CHSO3H. It is the simplest unsaturated sulfonic acid. The C=C double bond is a site of high reactivity. Polymerization gives polyvinylsulfonic acid, especially when used as a comonomer with functionalized vinyl and acrylic acid compounds. It is a colorless, water-soluble liquid, although commercial samples can appear yellow or even red.
4 views
Answered