2,3-Pentadiene

CAS Registry Number®

591-96-8
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CAS Name

2,3-Pentadiene

Molecular Formula

C5H8

Molecular Mass

68.12

Cite this Page

2,3-Pentadiene.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=591-96-8 (retrieved 2024-04-25) (CAS RN: 591-96-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    48.2 °C
  • Melting Point (1)

    -125.6 °C
  • Density (2)

    0.6957 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H8/c1-3-5-4-2/h3-4H,1-2H3

InChIKey

InChIKey=PODAMDNJNMAKAZ-UHFFFAOYSA-N

SMILES

C(=CC)=CC

Canonical SMILES

C(=CC)=CC

Other Names for this Substance

  • 2,3-Pentadiene
  • 1,3-Dimethylallene
  • (±)-2,3-Pentadiene

Deleted or Replaced CAS Registry Numbers

28383-16-6

CAS INSIGHTSTM
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