CAS513-53-1
FormulaC4H10S
Synonym2-butylthiol, 1-Methyl-1-propanethiol, sec-Butyl mercaptan, sec-Butanethiol, 2-Butyl mercaptan, sec-Butyl thioalcohol, sec-Butyl thiol, Secondary butylmercaptan, 2-Mercaptobutane, sec-C4H9SH, NSC 78417, butane-2-thiol, (ยฑ)-butane-2-thiol, 2-Mercaptobutane, mercaptanbutyliquesecondaire, Sec-butyl hydrosulfide, sec-Butyl thioalcohol, sec-Butyl thiol, sec-butylthioalcohol, sec-butylthiol, 2-Butanethiol, s-Butyl mercaptan, 2-Butanethiol, Butane-2-thiol, s-Butanethiol, 2-Butyl mercaptan, s-Butyl thioalcohol s-Butylthiol, 2-Mercaptobutane, 1-Methyl-1-propanethiol
Molecular weight90.19
EINECS208-165-2
InChI1S/C4H10S/c1-3-4(2)5/h4-5H,3H2,1-2H3
Vapor Pressure142 mm Hg ( 37.7 °C)
Refractive Index1.436
Flash Point70 °F
Boiling Point84.6-85.2 °C
Merck1578
Density0.83 g/mL at 25 °C