C CHEMISTRY; METALLURGY
C07 ORGANIC CHEMISTRY
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C69/00 Esters of carboxylic acids; Esters of carbonic or haloformic acids
C07C69/52 Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
C07C69/533 Monocarboxylic acid esters having only one carbon-to-carbon double bond
C07C69/54 Acrylic acid esters; Methacrylic acid esters