EthylenimineC2H5N

CAS-No.:
151-56-4
UN-No.:
1185
EC-No.:
205-793-9
Hazard identification number:
663
Hazard signs
GHS02
GHS05
GHS06
GHS08
GHS09

*Source: GESTIS Substance Database, https://gestis-database.dguv.de

Occupational exposure limit
WORKPLACE EXPOSURE STANDARDS FOR AIRBORNE CONTAMINANTS (AU)
  • TWA (ppm) 0,5
  • TWA (mg/m3) 0,88
  • H: 225
    Highly flammable liquid and vapour
  • H: 300
    Fatal if swallowed.
  • H: 310
    Fatal in contact with skin.
  • H: 314
    Causes severe skin burns
    and eye damage.
  • H: 330
    Fatal if inhaled.
  • H: 340
    May cause genetic defects (state route of exposure if it is conclusively proven that no other routes of exposure cause
    the hazard)
  • H: 350
    May cause cancer.
  • H: 411
    Toxic to aquatic life with long lasting effects

*Source: GESTIS Substance Database, https://gestis-database.dguv.de

  • Melting point:
    -71 °C
  • Boiling Point:
    55 °C
  • Density (at 20 °C, if not notified otherwise):
    0,83 g/cm3
  • Ionization:
    9.2 ± 0.1 eV
  • Flash Point:
    -13 °C
  • Ignition Temperature:
    320 °C
  • Vapour Pressure (at 20 °C, if not notified otherwise):
    227 hPa
  • Lower Explosive Limit:
    3.6 Vol.-%
  • Upper Explosive Limit:
    46 Vol.-%
  • Hazardous Effects:
    C, M

*Source: GESTIS Substance Database, https://gestis-database.dguv.de

Also known as:
  • 1H-Azirine
  • Aethylenimin
  • Aminoethylene
  • Azacyclopropan
  • Azacyclopropane
  • Aziran
  • Azirane
  • Aziridin
  • Aziridine
  • Dihydro-1H-azirine
  • Dihydroazirene
  • Dimethyleneimine
  • Dimethylenimin
  • Dimethylenimine
  • EI
  • Ethirydine
  • Ethyleenimine
  • Ethyleneimine
  • Ethylimine

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