4H-Pyrazol-4-one,3-methyl-5-phenyl-, oxime, 1,2-dioxide

Modify Date: 2024-04-05 18:28:44

4H-Pyrazol-4-one,3-methyl-5-phenyl-, oxime, 1,2-dioxide Structure
4H-Pyrazol-4-one,3-methyl-5-phenyl-, oxime, 1,2-dioxide structure
Common Name 4H-Pyrazol-4-one,3-methyl-5-phenyl-, oxime, 1,2-dioxide
CAS Number 16917-82-1 Molecular Weight 219.19700
Density 1.42g/cm3 Boiling Point 515.4ºC at 760mmHg
Molecular Formula C10H9N3O3 Melting Point N/A
MSDS N/A Flash Point 265.5ºC

 Names

Name 1-hydroxy-3-methyl-4-nitroso-2-oxido-5-phenylpyrazol-2-ium
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.42g/cm3
Boiling Point 515.4ºC at 760mmHg
Molecular Formula C10H9N3O3
Molecular Weight 219.19700
Flash Point 265.5ºC
Exact Mass 219.06400
PSA 90.09000
LogP 0.63360
Vapour Pressure 3.03E-11mmHg at 25°C
Index of Refraction 1.66

 Synonyms

2-Phenyl-5-methyl-3,4-diaza-cyclopentadienon-3,4-dioxid-oxim
3-methyl-1,2-dioxy-5-phenyl-pyrazol-4-one oxime