-
Name
3H-Diazirine
- EINECS
- CAS No. 157-22-2
- Density 1.49g/cm3
- Solubility
- Melting Point
- Formula CH2 N2
- Boiling Point 28.42°C (rough estimate)
- Molecular Weight 42.0403
- Flash Point
- Transport Information
- Appearance
- Safety The gas explodes when heated. Upon decomposition it emits toxic fumes of NOx.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms Cyclodiazomethane
- PSA 24.72000
- LogP -0.71910
Diazirine Chemical Properties
IUPAC Name: 3H-diazirine
Synonyms of Diazirine (CAS NO.157-22-2) : 3H-diazirene ; 3H-diazirine ; Cyclodiazomethane
InChI:InChI=1/CH2N2/c1-2-3-1/h1H2
CAS NO:157-22-2
Molecular Formula:CH2N2
Molecular Weight :42.04
Molecular Structure :.png)
Index of Refraction: 1.684
Surface Tension: 57.6 dyne/cm
Density: 1.49 g/cm3
Enthalpy of Vaporization: 22.12 kJ/mol
Boiling Point: °C at 760 mmHg
Vapour Pressure: 3740 mmHg at 25°C
Diazirine Safety Profile
Diazirine (CAS NO.157-22-2) explodes when heated. Upon decomposition it emits toxic fumes of NOx.
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