2-Pentanone

CAS Registry Number®

107-87-9

CAS Name

2-Pentanone

Molecular Formula

C5H10O

Molecular Mass

86.13

Cite this Page

2-Pentanone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=107-87-9 (retrieved 2024-11-22) (CAS RN: 107-87-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    101.7 °C

  • Melting Point (1)

    -78 °C

  • Density (1)

    0.809 g/cm³ @ Temp: 20 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C5H10O/c1-3-4-5(2)6/h3-4H2,1-2H3

InChIKey

InChIKey=XNLICIUVMPYHGG-UHFFFAOYSA-N

SMILES

C(C(C)=O)CC

Canonical SMILES

O=C(C)CCC

Other Names for this Substance

  • 2-Pentanone
  • Methyl propyl ketone
  • Methyl n-propyl ketone
  • Ethylacetone
  • Propyl methyl ketone

View All

CAS INSIGHTSTM
Targeted protein degrader structure, illustration