EthanethiolEthanethiol, commonly known as ethyl mercaptan, is an organosulfur compound with the formula C2H6S or CH3CH2SH. It is a colorless liquid with a distinct odor. Abbreviated EtSH, it consists of an ethyl group (Et), CH3CH2, attached to a thiol group, SH. Read from the Chembox of the Wikipedia article Ethanethiol, revision 1380092362.

Property

Value

Formula

C2H6S, 62.14 g/mol

Melting point

-148 °C

Boiling point

35 °C

Density

3 g/cm³

Flash point

-48.33 °C

pKa

10.6

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