4-Isoxazolecarbonitrile, 3-ethynyl-, N-oxide (9CI)

Modify Date: 2023-01-18 19:25:15

4-Isoxazolecarbonitrile, 3-ethynyl-, N-oxide (9CI) Structure
4-Isoxazolecarbonitrile, 3-ethynyl-, N-oxide (9CI) structure
Common Name 4-Isoxazolecarbonitrile, 3-ethynyl-, N-oxide (9CI)
CAS Number 528871-42-3 Molecular Weight 134.092
Density 1.2±0.1 g/cm3 Boiling Point 305.3±52.0 °C at 760 mmHg
Molecular Formula C6H2N2O2 Melting Point N/A
MSDS N/A Flash Point 138.4±30.7 °C

 Names

Name 3-Ethynyl-1,2-oxazole-4-carbonitrile 2-oxide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 305.3±52.0 °C at 760 mmHg
Molecular Formula C6H2N2O2
Molecular Weight 134.092
Flash Point 138.4±30.7 °C
Exact Mass 134.011627
LogP -2.02
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.554

 Synonyms

3-Ethynyl-1,2-oxazole-4-carbonitrile 2-oxide
4-Isoxazolecarbonitrile, 3-ethynyl-, 2-oxide