59719-19-6, CAS No 59719-19-6

59719-19-6 5-(4-chlorophenyl)-1,2-dihydro-3H-pyrazol-3-one
Product Name	5-(4-chlorophenyl)-1,2-dihydro-3H-pyrazol-3-one
Synonyms	3H-pyrazol-3-one, 5-(4-chlorophenyl)-1,2-dihydro-
Molecular Formula	C₉H₇ClN₂O
Molecular Weight	194.6177
InChl	InChI=1/C9H7ClN2O/c10-7-3-1-6(2-4-7)8-5-9(13)12-11-8/h1-5H,(H2,11,12,13)
CAS Registry Number	59719-19-6
Molecular Structure
Density	1.344g/cm³
Boiling Point	458.8°C at 760 mmHg
Refractive Index	1.601
Flash Point	231.3°C
Vapour Pressur	4.89E-09mmHg at 25°C

59719-19-6 5-(4-chlorophenyl)-1,2-dihydro-3H-pyrazol-3-one