Ethane
- Ethane ( or ) is an organic chemical compound with chemical formula C2H6. At standard temperature and pressure, ethane is a colorless, odorless gas.
Ethanethiol
- Ethanethiol, commonly known as ethyl mercaptan, is a clear liquid with a distinct odor. It is an organosulfur compound with the formula CH3CH2SH.
Ethanesulfonic acid
- Ethanesulfonic acid (esylic acid) is a sulfonic acid with the chemical formula CH3CH2SO3H. The conjugate base is known as ethanesulfonate or, when used in pharmaceutical formulations, as esil
This compound may be considered as derived from methane, CH 4, by replacing a hydrogen atom by the monovalent group CH 3, known as methyl; hence ethane may be named methylmethane.
Further, since methane may be regarded as formed b y the conjunction of a methyl group with a hydrogen atom, it may be named methyl hydride ; similarly ethane is ethyl hydride, propane, propyl hydride, and so on.
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