Phosphoric acid, diethyl 2-propyn-1-yl ester

CAS Registry Number®

17118-80-8

CAS Name

Phosphoric acid, diethyl 2-propyn-1-yl ester

Molecular Formula

C7H13O4P

Molecular Mass

192.15

Cite this Page

Phosphoric acid, diethyl 2-propyn-1-yl ester.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=17118-80-8 (retrieved 2024-11-26) (CAS RN: 17118-80-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    100 °C @ Press: 25 Torr

  • Density (2)

    1.1196 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H13O4P/c1-4-7-11-12(8,9-5-2)10-6-3/h1H,5-7H2,2-3H3

InChIKey

InChIKey=BURXZHCIEDSVSW-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Phosphoric acid, diethyl 2-propyn-1-yl ester
  • Phosphoric acid, diethyl 2-propynyl ester
  • Ethyl 2-propynyl phosphate
  • 2-Propyn-1-ol, diethyl phosphate
  • Ethyl 2-propynyl phosphate, ((EtO)2(C3H3O)PO)

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