China supply Pyrazole CAS 288-13-1

Pyrazole

MF： C3H4N2

MW： 68.08

CAS： 288-13-1

Physical properties

【Boiling point】℃ 187

【Melting point】℃ 66~70

【Flash point】℃ 87.5

【Density】g/cm3 1.116

【Vapor pressure】mmHg (25°C) 0.887

【Refractive Index】 1.4203

[Solubility] It can be dissolved in water, alcohol, ether and benzene.

【Stability】Stable

Application:

Pyrazole can be used as an intermediate of certain medicines and pesticides, and it occupies a very important position in the research and development of medicines and pesticides. Pyrazole compounds have received more and more attention due to their wide spectrum of action and strong efficacy. In medical applications, pyrazole compounds have curative effects on many diseases; in pesticide applications, pyrazole compounds have insecticidal, bactericidal and herbicidal activities, and show high efficiency, low toxicity and structural diversity. Pyrazole can also be used as the side chain of some photosensitive material monomers and has a wide range of applications. In addition, pyrazole is also used as a halogen-containing solvent, a stabilizer for lubricating oil, a chelating agent, and an intermediate for organic synthesis.