Propargyl alcohol

CAS Registry Number®

107-19-7

CAS Name

Propargyl alcohol

Molecular Formula

C3H4O

Molecular Mass

56.06

Cite this Page

Propargyl alcohol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=107-19-7 (retrieved 2024-11-21) (CAS RN: 107-19-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    20 °C @ Press: 11.6 Torr

  • Melting Point (1)

    -52--48 °C

  • Density (1)

    0.9715 g/cm³ @ Temp: 20 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C3H4O/c1-2-3-4/h1,4H,3H2

InChIKey

InChIKey=TVDSBUOJIPERQY-UHFFFAOYSA-N

SMILES

C(CO)#C

Canonical SMILES

C#CCO

Other Names for this Substance

  • 2-Propyn-1-ol
  • Propargyl alcohol
  • 1-Propyn-3-ol
  • Propynyl alcohol
  • 1-Hydroxy-2-propyne

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration