Dictionary.com
Thesaurus.com

isobutyl propionate

American  
[ahy-suh-byoo-til, -byoot-l, ahy-suh-] / ˈaɪ səˈbyu tɪl, -ˈbyut l, ˌaɪ sə- /

noun

Chemistry.
  1. a colorless liquid, C 7 H 14 O 2 , used chiefly as a paint, varnish, and lacquer solvent.


Etymology

Origin of isobutyl propionate

iso- + butyl