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Ethenone

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Ethenone

Molecular formula: C2H2O CAS# 463-51-4
Categories: Organic compound
PubChem CID: 10038 | ChemSpider ID: 9643 | CHEBI:48003
Names
English:
Carbomethene
EINECS:207-336-9
Ethenone(IUPAC) [Wiki]
Ketene
Русский:
Кетен [Wiki]
карбометилен
Español:
Cetena [Wiki]
French:
Cétène
Cétène (molécule) [Wiki]
carbométhène
céto-éthylène
éthènone(IUPAC)
Ελληνικά:
Αιθενόνη(IUPAC) [Wiki]
Κετένη
German:
Carbomethen
Ethenon(IUPAC) [Wiki]
Keten
Ketoethylen
Italiano:
Etenone(IUPAC) [Wiki]
allen-1-one
carbometene
chetene
日本語:
エテノン(IUPAC) [Wiki]
中文:
乙烯酮(IUPAC) [Wiki]

Variants of the formula:

H\C<`/H>=C=O
H2C=C=O
//C//O
CH2=C=O
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Ethenone is involved

  • (CH3)2CO "700^oC"--> CH2=C=O + CH4
  • BrCH2COBr + Zn -> CH2=C=O + ZnBr2
  • H2C=C=O + H\{X} -> /`|O|\{X} , where X = F Cl Br I O/H S/H O/ O/\ O/`|O|\ O/`|O|\/ NH2 N<|H>/ N<|H>/\ S/ S/\