3-Methyl-3-pyrazolin-5-one, with the CAS number 4344-87-0, is an organic compound characterized by its pyrazolone structure, which features a five-membered ring containing two nitrogen atoms. This compound typically appears as a crystalline solid and is known for its potential applications in various fields, including pharmaceuticals and agrochemicals. It exhibits properties such as moderate solubility in polar solvents and may show reactivity typical of pyrazolones, including the ability to form derivatives through substitution reactions. The presence of the methyl group at the 3-position contributes to its unique chemical behavior and stability. Additionally, 3-methyl-3-pyrazolin-5-one may exhibit biological activity, making it of interest in medicinal chemistry. Its synthesis often involves the reaction of hydrazine derivatives with appropriate carbonyl compounds, leading to the formation of the pyrazolone ring. As with many chemical substances, safety precautions should be observed when handling it, as it may pose health risks if not managed properly.

3-methyl-3-pyrazolin-5-one

4344-87-0: 3-Methyl-3-pyrazolin-5-one, with the CAS number 4344-87-0, is an organic compound characterized by its pyrazolone structure, which features a five-membered ring containing two nitrogen atoms. This compound typically appears as a crystalline solid and is known for its potential applications in various fields, including pharmaceuticals and agrochemicals. It exhibits properties such as moderate solubility in polar solvents and may show reactivity typical of pyrazolones, including the ability to form derivatives through substitution reactions. The presence of the methyl group at the 3-position contributes to its unique chemical behavior and stability. Additionally, 3-methyl-3-pyrazolin-5-one may exhibit biological activity, making it of interest in medicinal chemistry. Its synthesis often involves the reaction of hydrazine derivatives with appropriate carbonyl compounds, leading to the formation of the pyrazolone ring. As with many chemical substances, safety precautions should be observed when handling it, as it may pose health risks if not managed properly.

CAS 4344-87-0

3-methyl-3-pyrazolin-5-one

3H-Pyrazol-3-one, 1,2-dihydro-5-methyl-

Ref: IN-DA001120

3-Methyl-3-pyrazolin-5-one

Ref: 7W-GK4562

5-Hydroxy-3-methyl-1H-pyrazole

Ref: 54-OR301087

3-Methyl-5-hydroxypyrazole

Ref: 10-F076667