5-Oxo-1,2,3,4-pentatetraen-1-one

CAS Registry Number®

51799-36-1
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CAS Name

5-Oxo-1,2,3,4-pentatetraen-1-one

Molecular Formula

C5O2

Molecular Mass

92.05

Cite this Page

5-Oxo-1,2,3,4-pentatetraen-1-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=51799-36-1 (retrieved 2024-04-27) (CAS RN: 51799-36-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C5O2/c6-4-2-1-3-5-7

InChIKey

InChIKey=BKMBQDLZBSCFGV-UHFFFAOYSA-N

SMILES

C(=C=C=O)=C=C=O

Canonical SMILES

O=C=C=C=C=C=O

Other Names for this Substance

  • 1,2,3,4-Pentatetraen-1-one, 5-oxo-
  • 1,2,3,4-Pentatetraene-1,5-dione
  • Carbon oxide (C5O2)
  • 5-Oxo-1,2,3,4-pentatetraen-1-one
  • Carbon suboxide (C5O2)

CAS INSIGHTSTM
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