4H-Pyrazol-4-one, 3,5-dimethyl-, oxime, 1,2-dioxide (9CI)

Modify Date: 2024-02-03 22:42:57

4H-Pyrazol-4-one, 3,5-dimethyl-, oxime, 1,2-dioxide (9CI) Structure
4H-Pyrazol-4-one, 3,5-dimethyl-, oxime, 1,2-dioxide (9CI) structure
Common Name 4H-Pyrazol-4-one, 3,5-dimethyl-, oxime, 1,2-dioxide (9CI)
CAS Number 502143-41-1 Molecular Weight 157.127
Density 1.6±0.1 g/cm3 Boiling Point 372.9±25.0 °C at 760 mmHg
Molecular Formula C5H7N3O3 Melting Point N/A
MSDS N/A Flash Point 179.3±23.2 °C

 Names

Name N-Hydroxy-3,5-dimethyl-4H-pyrazol-4-imine 1,2-dioxide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 372.9±25.0 °C at 760 mmHg
Molecular Formula C5H7N3O3
Molecular Weight 157.127
Flash Point 179.3±23.2 °C
Exact Mass 157.048737
LogP -0.04
Vapour Pressure 0.0±1.9 mmHg at 25°C
Index of Refraction 1.637

 Synonyms

N-Hydroxy-3,5-dimethyl-4H-pyrazol-4-imine 1,2-dioxide
4H-Pyrazol-4-one, 3,5-dimethyl-, oxime, 1,2-dioxide