1-Butoxy-2-(vinyloxy)ethane 2-Butoxyethyl vinyl ether 4223-11-4 Butane, 1-[2-(ethenyloxy)ethoxy]- Ethane, 1-butoxy-2-(vinyloxy)- NSC32633 Vinyl 2-(butoxyethyl) ether WLN: 4O2O1U1