Ethyl 2-(2-oxo-2,3-dihydro-1,3-benzoxazol-3-yl)acetate

PN: 4H23-1-BY

CAS: 13610-51-0

Molecule Weight: 221.212

Formula: C11H11NO4

(2-Oxo-1,3-benzoxazol-3(2H)-yl)acetaldehyde

PN: 4H15-1-BR

CAS: 13610-81-6

Molecule Weight: 177.159

Formula: C9H7NO3