Compound Q&A
How is 3-Pyridazinecarboxylic acid (CAS: 2164-61-6) typically synthesized?
Answer
3-Pyridazinecarboxylic acid can be synthesized via the condensation of 3-pyridazinecarboxaldehyde with hydroxylamine. The reaction is typically conducted under mild conditions using a catalytic amount of a Lewis acid like aluminum trichloride to improve yield and selectivity. The product can be purified by recrystallization from an appropriate solvent.
About
CAS No
2164-61-6
English Name
3-Pyridazinecarboxylic acid
Molecular Formula
C5H4N2O2
Molecular Weight
124.1 g/mol
SMILES
C1=CC(=NN=C1)C(=O)O
InChIKey
RUUOPSRRIKJHNH-UHFFFAOYSA-N
Last Updated: 2025-10-13 15:08
