Product name:3,4-Dihydroxybenzaldehyde
Other name:Protocatechualdehyde; 3,4-Dihydroxybenzaldehyd ; 4-FORMYL-1,2-DIHYDROXYBENZENE; 1,2-Dihydroxy-4-formylbenzene; 3,4-dihydroxy-benzaldehyd;
Formula:C7H6O3
Molecular weight:138.12
CAS No.:139-85-5
Appearance:Micro-grayor or almost white crystalline powder
Purity(HPLC):≥99.0%
Packing:25kgs/paper drum
Use: As pharmaceutical intermediate.