2-phenyl-5-pyridin-2-yl-4H-pyrazol-3-one

Modify Date: 2024-02-04 20:05:48

2-phenyl-5-pyridin-2-yl-4H-pyrazol-3-one Structure
2-phenyl-5-pyridin-2-yl-4H-pyrazol-3-one structure
Common Name 2-phenyl-5-pyridin-2-yl-4H-pyrazol-3-one
CAS Number 21683-60-3 Molecular Weight 237.25700
Density 1.24g/cm3 Boiling Point 391.9ºC at 760 mmHg
Molecular Formula C14H11N3O Melting Point N/A
MSDS N/A Flash Point 190.8ºC

 Names

Name 2-phenyl-5-pyridin-2-yl-4H-pyrazol-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.24g/cm3
Boiling Point 391.9ºC at 760 mmHg
Molecular Formula C14H11N3O
Molecular Weight 237.25700
Flash Point 190.8ºC
Exact Mass 237.09000
PSA 45.56000
LogP 1.72320
Vapour Pressure 2.38E-06mmHg at 25°C
Index of Refraction 1.662

 Safety Information

HS Code 2933990090

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2-phenyl-5-pyridin-2-yl-1,2-dihydro-pyrazol-3-one
1-Phenyl-3-(2'-pyridyl)-5-pyrazolone
2-Phenyl-5-(2-pyridinyl)-2,4-dihydro-3H-pyrazol-3-one