Product name:  3,4-Dihydroxybenzaldehyde
Alias:  Protocatechualdehyde; 3,4-Dihydroxybenzaldehyd (Protocatechualdehyde); protocatechuic aldehyde; AURORA 17180; AKOS BBS-00003254; 4-FORMYL-1,2-Dihydroxybenzene; 1,2-Dihydroxy-4-formylbenzene; 3,4-dihydroxy-benzaldehyd; 3, 4-Dihydroxy benzlaldehyde; 3,4-Dihydroxy benzlaldehyde
CAS No.:  139-85-5
EINECS No.:  205-377-7
Molecular formula:  C7H6O3
Molecular weight:  138.1207