1-Methoxy-1-buten-3-yne

CAS Registry Number®

2798-73-4

CAS Name

1-Methoxy-1-buten-3-yne

Molecular Formula

C5H6O

Molecular Mass

82.10

Cite this Page

1-Methoxy-1-buten-3-yne.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2798-73-4 (retrieved 2025-01-07) (CAS RN: 2798-73-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    50 °C @ Press: 50 Torr

  • Density (1)

    0.8987 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H6O/c1-3-4-5-6-2/h1,4-5H,2H3

InChIKey

InChIKey=VTWTUVLDYHBQTC-UHFFFAOYSA-N

SMILES

C(=COC)C#C

Canonical SMILES

C#CC=COC

Other Names for this Substance

  • 1-Buten-3-yne, 1-methoxy-
  • Ether, 1-buten-3-ynyl methyl
  • 1-Methoxy-1-buten-3-yne
  • 1-Methoxy-1-butene-3-yne
  • 1-Buten-3-ynyl methyl ether

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