CAS 22123-20-2

1-(2,5-Dichlorophenyl)-3-amino-5-pyrazolone

Description:

1-(2,5-Dichlorophenyl)-3-amino-5-pyrazolone, with the CAS number 22123-20-2, is a chemical compound characterized by its pyrazolone structure, which includes a five-membered ring containing two nitrogen atoms. This compound features a dichlorophenyl group at one position and an amino group at another, contributing to its potential biological activity. It is typically a solid at room temperature and may exhibit moderate solubility in organic solvents, depending on the specific conditions. The presence of chlorine atoms enhances its reactivity and may influence its pharmacological properties. This compound is of interest in medicinal chemistry, particularly for its potential applications in drug development, as pyrazolones are known for their analgesic and anti-inflammatory effects. Safety data should be consulted for handling and exposure risks, as halogenated compounds can sometimes pose environmental and health hazards. Overall, 1-(2,5-Dichlorophenyl)-3-amino-5-pyrazolone represents a significant structure for further research in various chemical and pharmaceutical contexts.

Formula: C₉H₇Cl₂N₃O

InChI: InChI=1/C9H7Cl2N3O/c10-5-1-2-6(11)7(3-5)14-9(15)4-8(12)13-14/h1-4,13H,12H2

SMILES: c1cc(c(cc1Cl)n1c(=O)cc(N)[nH]1)Cl

Synonyms:

• 3H-pyrazol-3-one, 5-amino-2-(2,5-dichlorophenyl)-1,2-dihydro-
• 5-Amino-2-(2,5-dichlorophenyl)-1,2-dihydro-3H-pyrazol-3-one