Propylene

CAS Registry Number®

115-07-1
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CAS Name

Propylene

Molecular Formula

C3H6

Molecular Mass

42.08

Cite this Page

Propylene.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=115-07-1 (retrieved 2024-07-12) (CAS RN: 115-07-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    -48 °C @ Press: 760 Torr
  • Melting Point (2)

    -185 °C
  • Density (2)

    0.5 g/cm³

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
  • (2) International Chemical Safety Cards data were obtained from the National Institute for Occupational Safety and Health (US)

Other Names and Identifiers

InChI

InChI=1S/C3H6/c1-3-2/h3H,1H2,2H3

InChIKey

InChIKey=QQONPFPTGQHPMA-UHFFFAOYSA-N

SMILES

C(C)=C

Canonical SMILES

C=CC

Other Names for this Substance

  • 1-Propene
  • Propene
  • Methylethylene
  • Propylene
  • 1-Propylene

Deleted or Replaced CAS Registry Numbers

676-63-1, 33004-01-2