Description

3,4-Dihydroxybenzaldehyde (Protocatechuic Aldehyde)
Other Names: Protocatechuic aldehyde, 3,4-Dihydroxybenzal, 3,4-DHBAL
CAS Number: 139-85-5
Sum Formula: C?H?O?
Molar Mass: 138.12 g/mol
Appearance: Yellowish crystalline powder or needles