1-Phenyl-4-penten-1-one

CAS Registry Number®

3240-29-7

CAS Name

1-Phenyl-4-penten-1-one

Molecular Formula

C11H12O

Molecular Mass

160.21

Cite this Page

1-Phenyl-4-penten-1-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3240-29-7 (retrieved 2025-03-31) (CAS RN: 3240-29-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    124 °C @ Press: 18 Torr

  • Density (1)

    0.998 g/cm³ @ Temp: 25 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H12O/c1-2-3-9-11(12)10-7-5-4-6-8-10/h2,4-8H,1,3,9H2

InChIKey

InChIKey=KYGSYTRHCDNSGS-UHFFFAOYSA-N

SMILES

C(CCC=C)(=O)C1=CC=CC=C1

Canonical SMILES

O=C(C=1C=CC=CC1)CCC=C

Other Names for this Substance

  • 4-Penten-1-one, 1-phenyl-
  • 4-Pentenophenone
  • 1-Phenyl-4-penten-1-one
  • 5-Oxo-5-phenyl-1-pentene
  • 5-Phenyl-5-oxopent-1-ene

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