tert-Butylthiol

tert-Butylthiol
Names
Preferred IUPAC name
2-Methylpropane-2-thiol
Other names
t-BuSH
2-Methylpropane-2-thiol
2-Methyl-2-propanethiol
tert-Butyl mercaptan
Identifiers
3D model (JSmol)
Abbreviations TBM
ChemSpider
ECHA InfoCard 100.000.810
UNII
  • InChI=1S/C4H10S/c1-4(2,3)5/h5H,1-3H3 Y
    Key: WMXCDAVJEZZYLT-UHFFFAOYSA-N Y
  • InChI=1/C4H10S/c1-4(2,3)5/h5H,1-3H3
    Key: WMXCDAVJEZZYLT-UHFFFAOYAT
  • SC(C)(C)C
Properties
(CH3)3CSH
Molar mass 90.18 g·mol−1
Appearance Colorless liquid
Density 0.8 g/mL
Melting point −0.50 °C (31.10 °F; 272.65 K)
Boiling point 62 to 65 °C (144 to 149 °F; 335 to 338 K)
Related compounds
Related compounds
tert-Butyl alcohol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Y verify (what is YN ?)
Infobox references

tert-Butylthiol, also known as tert-butyl mercaptan (TBM), and abbreviated t-BuSH, is an organosulfur compound with the formula (CH3)3CSH. This thiol has a strong odor. It is considered a flavoring agent.