2-Pentyne-1,4-diol

CAS Registry Number®

927-57-1
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CAS Name

2-Pentyne-1,4-diol

Molecular Formula

C5H8O2

Molecular Mass

100.12

Cite this Page

2-Pentyne-1,4-diol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=927-57-1 (retrieved 2024-08-10) (CAS RN: 927-57-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    133 °C @ Press: 15 Torr

  • Density (1)

    1.072 g/cm³ @ Temp: 17 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H8O2/c1-5(7)3-2-4-6/h5-7H,4H2,1H3

InChIKey

InChIKey=WYMDIPTZPQAKJW-UHFFFAOYSA-N

SMILES

C(C(C)O)#CCO

Canonical SMILES

OCC#CC(O)C

Other Names for this Substance

  • 2-Pentyne-1,4-diol

Deleted or Replaced CAS Registry Numbers

130267-78-6