Diethyl P-1,2-propadien-1-ylphosphonate

CAS Registry Number®

1609-72-9

CAS Name

Diethyl P-1,2-propadien-1-ylphosphonate

Molecular Formula

C7H13O3P

Molecular Mass

176.15

Cite this Page

Diethyl P-1,2-propadien-1-ylphosphonate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1609-72-9 (retrieved 2024-12-19) (CAS RN: 1609-72-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    86 °C @ Press: 0.9 Torr

  • Density (1)

    1.092 g/cm³ @ Temp: 21 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H13O3P/c1-4-7-11(8,9-5-2)10-6-3/h7H,1,5-6H2,2-3H3

InChIKey

InChIKey=HSTDWLTWVXEIPZ-UHFFFAOYSA-N

SMILES

P(C=C=C)(OCC)(OCC)=O

Canonical SMILES

O=P(OCC)(OCC)C=C=C

Other Names for this Substance

  • Phosphonic acid, P-1,2-propadien-1-yl-, diethyl ester
  • Phosphonic acid, 1,2-propadienyl-, diethyl ester
  • Phosphonic acid, propadienyl-, diethyl ester
  • Diethyl P-1,2-propadien-1-ylphosphonate
  • Diethyl propadienylphosphonate

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Deleted or Replaced CAS Registry Numbers

166884-70-4

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