4-chloro-2-methyl-3-(trifluoromethyl)-1H-pyrazol-5-one

Names

[ CAS No. ]:
121303-78-4

[ Name ]:
4-chloro-2-methyl-3-(trifluoromethyl)-1H-pyrazol-5-one

[Synonym ]:
4-chloro-3-hydroxy-1-methyl-5-trifluromethylpyrazole
4-chloro-3-hydroxy-1-methyl-5-trifluoromethylpyrazole
3H-Pyrazol-3-one,4-chloro-1,2-dihydro-1-methyl-5-(trifluoromethyl)
5-Trifluoromethyl-4-chloro-3-hydroxy-1-methylpyrazole

Chemical & Physical Properties

[ Molecular Formula ]:
C5H4ClF3N2O

[ Molecular Weight ]:
200.54600

[ Exact Mass ]:
199.99600

[ PSA ]:
38.05000

[ LogP ]:
1.79790

Synthetic Route

Precursor & DownStream

Precursor

  • 1,3-Dichloro-5,5-dimethylhydantoin
  • 1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3(2H)-one

DownStream