3,4-Dihydroxybenzaldehyde (CAS No: 139-85-5) is a key pharmaceutical intermediate used in the synthesis of APIs Tadalafil. This compound serves as an essential raw material in API development and synthesis. Explore detailed chemical properties, molecular data, structure information, and verified global suppliers, manufacturers, and distributors of this API intermediate on apicule.
Alternate Names: 3,4-Dihydroxybenzaldehyde ,Protocatechualdehyde
CAS No: 139-85-5
PubChem CID: 8768
Mol Formula: C7H6O3
Mol Weight: 138.12 g/mol
Used in API: Tadalafil
IUPAC Name: 3,4-dihydroxybenzaldehyde
API Intermediate Description: Also known as protocatechuic aldehyde, protocatechualdehyde is a naturally-occuring phenolic aldehyde that is found in barley, green cavendish bananas, grapevine leaves and root of the herb S. miltiorrhiza. Protocatechualdehyde possesses antiproliferative and pro-apoptotic properties against human breast cancer cells and colorectal cancer cells by reducing the expression of pro-oncogenes β-catenin and cyclin D1
