4-Amino-3-chloropyridin-2(1H)-one, with the CAS number 55290-73-8, is a heterocyclic organic compound featuring a pyridine ring substituted with an amino group and a chlorine atom. This compound typically exhibits a pale yellow to off-white crystalline appearance. It is characterized by its ability to participate in various chemical reactions due to the presence of both the amino and carbonyl functional groups, making it a potential candidate for applications in pharmaceuticals and agrochemicals. The amino group can engage in hydrogen bonding, enhancing its solubility in polar solvents, while the chlorine atom can influence its reactivity and biological activity. Additionally, the compound may exhibit moderate to high stability under standard conditions, although it should be handled with care due to potential toxicity associated with nitrogen-containing heterocycles. Its unique structure allows for further derivatization, which can lead to the development of novel compounds with specific biological activities.

4-amino-3-chloropyridin-2(1H)-one

55290-73-8: 4-Amino-3-chloropyridin-2(1H)-one, with the CAS number 55290-73-8, is a heterocyclic organic compound featuring a pyridine ring substituted with an amino group and a chlorine atom. This compound typically exhibits a pale yellow to off-white crystalline appearance. It is characterized by its ability to participate in various chemical reactions due to the presence of both the amino and carbonyl functional groups, making it a potential candidate for applications in pharmaceuticals and agrochemicals. The amino group can engage in hydrogen bonding, enhancing its solubility in polar solvents, while the chlorine atom can influence its reactivity and biological activity. Additionally, the compound may exhibit moderate to high stability under standard conditions, although it should be handled with care due to potential toxicity associated with nitrogen-containing heterocycles. Its unique structure allows for further derivatization, which can lead to the development of novel compounds with specific biological activities.

CAS 55290-73-8

4-amino-3-chloropyridin-2(1H)-one

4-Amino-3-chloro-2-hydroxypyridine

Ref: IN-DA00DGAD

4-Amino-3-chloro-2-hydroxypyridine

Ref: 54-OR345369

4-Amino-3-chloropyridin-2-ol

Ref: 10-F321201