4-Pentenal

CAS Registry Number®

2100-17-6

CAS Name

4-Pentenal

Molecular Formula

C5H8O

Molecular Mass

84.12

Cite this Page

4-Pentenal.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2100-17-6 (retrieved 2024-11-22) (CAS RN: 2100-17-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    99 °C

  • Density (2)

    0.852 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H8O/c1-2-3-4-5-6/h2,5H,1,3-4H2

InChIKey

InChIKey=QUMSUJWRUHPEEJ-UHFFFAOYSA-N

SMILES

C(CC=O)C=C

Canonical SMILES

O=CCCC=C

Other Names for this Substance

  • 4-Pentenal
  • Pent-4-en-1-al

CAS INSIGHTSTM
Targeted protein degrader structure, illustration