.beta.-Chloroethyl vinyl ether 110-75-8 2-Chloroethyl vinyl ether 2-Vinyloxyethyl chloride Ethene, (2-chloroethoxy)- Ether, 2-chloroethyl vinyl NSC8261 Vinyl .beta.-chloroethyl ether Vinyl 2-chloroethyl ether WLN: G2O1U1