Phosphonic acid, 1-propynyl-, di-2-propynyl ester

CAS Registry Number®

1904-21-8

CAS Name

Phosphonic acid, 1-propynyl-, di-2-propynyl ester

Molecular Formula

C9H9O3P

Molecular Mass

196.14

Cite this Page

Phosphonic acid, 1-propynyl-, di-2-propynyl ester.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1904-21-8 (retrieved 2024-11-23) (CAS RN: 1904-21-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    115-116 °C @ Press: 0.25 Torr

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H9O3P/c1-4-7-11-13(10,9-6-3)12-8-5-2/h1-2H,7-8H2,3H3

InChIKey

InChIKey=LLMRIXGGKJSPOG-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Phosphonic acid, 1-propynyl-, di-2-propynyl ester
  • NSC 194862
  • 1-Bis(prop-2-ynoxy)phosphorylprop-1-yne

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