Ethyl vinyl ether, 99%, stab.

General References:

1. Acid-catalyzed reaction with alcohols gives 1-ethoxyethyl (EE) ethers, useful as protected derivatives, e.g. in reactions with organometallics. Possible catalysts include: tosic acid: J. Am. Chem. Soc., 101, 7104 (1979); Org. Synth., 76, 199 (1998), PPTS: Tetrahedron Lett., 28, 4303 (1987), or dichloroacetic acid: J. Org. Chem., 37, 1947 (1972). Cleavage of this mixed acetal occurs in dilute acid, more readily than THP ether (see 3,4-Dihydro-2H-pyran, L02731). Protection of cyanohydrins allows use as acyl anion equivalents: Org. Synth. Coll., 7, 381 (1990):
2. Also used in the protection of phenols as EE ethers which can be cleaved by acid-catalyzed methanolysis: J. Am. Chem. Soc., 119, 8071 (1997).
3. In the presence of Montmorillonite K10, an addition reaction with diethyl acetals gives the ß-ethoxy acetal of the bis-homologated aldehyde, providing, on acid cleavage, an effective route to the corresponding ɑß-unsaturated aldehyde: Synthesis, 137 (1981).
4. Khavani, M.; Izadyar, M. A comprehensive study of the solvent effects on the cycloaddition reaction of diethyl azodicarboxylate and ethyl vinyl ether: Efficient implementation of QM and TD-DFT study. Int. J. Quantum Chem. 2015, 115 (6), 381-388.
5. Han, D.; Cao, H.; Li, M.; Li, X.; Zhang, S.; He, M.; Hu, J. Computational study on the mechanisms and rate constants of the OH-initiated oxidation of ethyl vinyl ether in atmosphere. J. Phys. Chem. A 2015, 119 (4), 719-727.