ethyl 4,5-dihydro-4-[(2-nitrophenyl)azo]-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate

Modify Date: 2024-01-17 07:02:56

ethyl 4,5-dihydro-4-[(2-nitrophenyl)azo]-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate Structure
ethyl 4,5-dihydro-4-[(2-nitrophenyl)azo]-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate structure
Common Name ethyl 4,5-dihydro-4-[(2-nitrophenyl)azo]-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate
CAS Number 68213-91-2 Molecular Weight 381.34200
Density 1.42g/cm3 Boiling Point 534.3ºC at 760 mmHg
Molecular Formula C18H15N5O5 Melting Point N/A
MSDS N/A Flash Point 276.9ºC

 Names

Name ethyl (4Z)-4-[(2-nitrophenyl)hydrazinylidene]-5-oxo-1-phenylpyrazole-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.42g/cm3
Boiling Point 534.3ºC at 760 mmHg
Molecular Formula C18H15N5O5
Molecular Weight 381.34200
Flash Point 276.9ºC
Exact Mass 381.10700
PSA 129.18000
LogP 2.42540
Index of Refraction 1.667

 Synonyms

einecs 269-274-9