2-Methylbut-3-yn-2-ol

2-Methylbut-3-yn-2-ol
Names
Preferred IUPAC name
2-Methylbut-3-yn-2-ol
Other names
  • Ethynylmethylcarbinol
  • Dimethylethynylcarbinol
  • 1,1-Dimethyl-2-propyn-1-ol
  • Dimethylethynylmethanol
  • MB
  • Mebynol
Identifiers
3D model (JSmol)
ChEMBL
ChemSpider
ECHA InfoCard 100.003.700
EC Number
  • 204-070-5
RTECS number
  • ES0810000
UNII
UN number 1987
  • InChI=1S/C5H8O/c1-4-5(2,3)6/h1,6H,2-3H3
    Key: CEBKHWWANWSNTI-UHFFFAOYSA-N
  • CC(C)(C#C)O
Properties
C5H8O
Molar mass 84.118 g·mol−1
Appearance Colorless liquid
Density 0.8637 g/cm3
Melting point 3 °C (37 °F; 276 K)
Boiling point 104 °C (219 °F; 377 K)
good
Hazards
GHS labelling:
Danger
H225, H226, H302, H315, H318, H319, H335, H361
P201, P202, P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P280, P281, P301+P312, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P308+P313, P310, P312, P321, P330, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, P501
Flash point 20 °C (68 °F; 293 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

2-Methylbut-3-yn-2-ol is the organic compound with the formula HC2C(OH)Me2 (Me = CH3). A colorless liquid, it is classified as an alkynyl alcohol.

This article is issued from Wikipedia. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.