Min. Order Reference FOB Price
1 kg Negotiable
Product Description
About product Chemical Name: Protocatechualdehyde CAS No.: 139-85-5 Chemical Structure: C7H6O3 Molecular weight: 138.12 Appearance: White powder Assay: 98%min Application 1. It is an important pharmaceutical intermediate. 2. The product can be used to synthesize a variety of ...