Compound Q&A
How is 4-Hydroxy-3-methoxy-5-nitrobenzaldehyde (CAS: 6635-20-7) typically synthesized?
Answer
4-Hydroxy-3-methoxy-5-nitrobenzaldehyde (CAS: 6635-20-7) can be synthesized through the nitration of 3-methoxy-4-hydroxybenzaldehyde using concentrated nitric acid and sulfuric acid. The reaction is typically carried out under reflux conditions, with the use of a phase transfer catalyst to improve selectivity and yield.
About
CAS No
6635-20-7
English Name
4-Hydroxy-3-methoxy-5-nitrobenzaldehyde
Molecular Formula
C8H7NO5
Molecular Weight
197.14 g/mol
SMILES
COC1=CC(=CC(=C1O)[N+](=O)[O-])C=O
InChIKey
ZEHYRTJBFMZHCY-UHFFFAOYSA-N
Last Updated: 2025-09-09 08:06
