Ethyl 4-oxopent-2-enoate

PN: 2329-1-07

CAS: 10150-93-3

Molecule Weight: 142.154

Formula: C7H10O3

Acetylacrylic acid methyl ester

PN: 2329-1-E0

CAS: 4188-88-9

Molecule Weight: 128.127

Formula: C6H8O3

Ethyl trans-pent-2-enoate

PN: 2323-1-E1

CAS: 24410-84-2

Molecule Weight: 128.171

Formula: C7H12O2