CAS 729593-67-3: 4(1H)-Pyrimidinone,5-fluoro-2-methoxy-1-methyl-

The equilibrium between the tautomers of 5-fluoro-2-methoxy-1-methyl-4(1H)-pyrimidinone is driven by hydrogen bonding, which stabilizes the protonated tautomer. The conjugated system in this molecule has been shown to stabilize the tautomer and prevent it from undergoing a reversible conversion. 5-Fluoro-2-methoxy-1-methyl-4(1H)-pyrimidinone is a zwitterionic compound that has a solvation of acidic. It is also able to form hydrogen bonds with other molecules.