Cyclobutanone

CAS Registry Number®

1191-95-3

CAS Name

Cyclobutanone

Molecular Formula

C4H6O

Molecular Mass

70.09

Cite this Page

Cyclobutanone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1191-95-3 (retrieved 2025-03-28) (CAS RN: 1191-95-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    97-100 °C

  • Melting Point (2)

    -50.9 °C

  • Density (3)

    0.9322 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H6O/c5-4-2-1-3-4/h1-3H2

InChIKey

InChIKey=SHQSVMDWKBRBGB-UHFFFAOYSA-N

SMILES

O=C1CCC1

Canonical SMILES

O=C1CCC1

Other Names for this Substance

  • Cyclobutanone
  • NSC 87632

Deleted or Replaced CAS Registry Numbers

2010999-65-0

CAS INSIGHTSTM
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