4-Pentyne-1,2-diol

CAS Registry Number®

89364-28-3
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CAS Name

4-Pentyne-1,2-diol

Molecular Formula

C5H8O2

Molecular Mass

100.12

Cite this Page

4-Pentyne-1,2-diol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=89364-28-3 (retrieved 2024-08-17) (CAS RN: 89364-28-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    44-45 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H8O2/c1-2-3-5(7)4-6/h1,5-7H,3-4H2

InChIKey

InChIKey=AITIYGVGTCTFFC-UHFFFAOYSA-N

SMILES

C(CC#C)(CO)O

Canonical SMILES

C#CCC(O)CO

Other Names for this Substance

  • 4-Pentyne-1,2-diol

Deleted or Replaced CAS Registry Numbers

125215-21-6