Carbon Monoxide

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Properties Simple | Detailed

Formula CH2O
IUPAC Name formaldehyde
Molecular Mass 30.026 g·mol−1
Heat of Formation -76.6 ± 16.7 kJ·mol−1
Dipole Moment 0.75 ± 1.08 D
Volume 40.24 Å 3
Surface Area 57.74 Å 2
HOMO Energy -12.33 ± 0.55 eV
LUMO Energy 4.59 ± eV
Point Group Symmetry C*v
Synonyms
  • [co]
  • c#o
  • carbon monooxide
  • carbon monoxide 10% by volume or more
  • carbon monoxide, compressed [un1016] [poison gas]
  • carbon monoxide, refrigerated liquid (cryogenic liquid) [na9202] [poison gas]
  • carbon oxide (co)
  • carbon(ii) oxide
  • carbon-monoxide
  • carbonic oxide
  • cmo
  • exhaust gas
  • flue gas
  • monoxide
  • na9202
CAS Number(s)
  • 153929-54-5
  • 155399-52-3
  • 162342-48-5
  • 167416-30-0
  • 18421-60-8
  • 192819-80-0
  • 82063-46-5
  • 630-08-0
InChIKey UGFAIRIUMAVXCW-UHFFFAOYSA-N
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Elements C O