The molecular formula C6H6O2S (molar mass: 142.18 g/mol, exact mass: 142.0089 u) may refer to:
- 3,4-Ethylenedioxythiophene (EDOT)
- Phenylsulfinic acid
- 3-Thiophene acetic acid
- Thiophene-2-acetic acid
This set index page lists chemical structure articles associated with the same molecular formula.
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