2-Methyl-3-butyn-2-ol

CAS Registry Number®

115-19-5

CAS Name

2-Methyl-3-butyn-2-ol

Molecular Formula

C5H8O

Molecular Mass

84.12

Cite this Page

2-Methyl-3-butyn-2-ol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=115-19-5 (retrieved 2024-11-22) (CAS RN: 115-19-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    104 °C

  • Melting Point (1)

    3 °C

  • Density (2)

    0.8637 g/cm³ @ Temp: 15.5 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H8O/c1-4-5(2,3)6/h1,6H,2-3H3

InChIKey

InChIKey=CEBKHWWANWSNTI-UHFFFAOYSA-N

SMILES

C(C#C)(C)(C)O

Canonical SMILES

C#CC(O)(C)C

Other Names for this Substance

  • 3-Butyn-2-ol, 2-methyl-
  • 2-Propyn-1-ol, 1,1-dimethyl-
  • 2-Methyl-3-butyn-2-ol
  • Dimethylethynylcarbinol
  • 2-Hydroxy-2-methyl-3-butyne

View All

Deleted or Replaced CAS Registry Numbers

140705-79-9, 67539-62-2, 946073-41-2

CAS INSIGHTSTM
Targeted protein degrader structure, illustration