5-(4-CHLORO-PHENYL)-2,4-DIHYDRO-PYRAZOL-3-ONE

Modify Date: 2025-08-23 11:43:04

5-(4-CHLORO-PHENYL)-2,4-DIHYDRO-PYRAZOL-3-ONE Structure
5-(4-CHLORO-PHENYL)-2,4-DIHYDRO-PYRAZOL-3-ONE structure
Common Name 5-(4-CHLORO-PHENYL)-2,4-DIHYDRO-PYRAZOL-3-ONE
CAS Number 59719-19-6 Molecular Weight 194.61800
Density 1.344g/cm3 Boiling Point 458.8ºC at 760 mmHg
Molecular Formula C9H7ClN2O Melting Point N/A
MSDS N/A Flash Point 231.3ºC

 Names

Name 3-(4-chlorophenyl)-1,4-dihydropyrazol-5-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.344g/cm3
Boiling Point 458.8ºC at 760 mmHg
Molecular Formula C9H7ClN2O
Molecular Weight 194.61800
Flash Point 231.3ºC
Exact Mass 194.02500
PSA 41.46000
LogP 1.32840
Index of Refraction 1.601

 Precursor & DownStream

Precursor  0

DownStream  1

 Synonyms

5-dihydropyrazol-5-one
3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-5-one
5-(4-Chloro-phenyl)-2,4-dihydro-pyrazol-3-one
3-(4-chlorophenyl)-4,5-dihydropyrazol-5-one
5-(4-chlorophenyl)-2,4-dihydro-3h-pyrazol-3-one
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