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Propanethiol : ウィキペディア英語版 | Propanethiol
|Section3= }} Propanethiol is an organic compound with the molecular formula C3H8S. It belongs to the group of thiols. It is a colorless liquid with a strong, offensive odor. It is moderately toxic and is less dense than water and slightly soluble in water. It is used as a chemical intermediate and a herbicide.〔(1-Propanethiol ), chemicalbook.com〕 It is highly flammable and it gives off irritating or toxic fumes (or gases) in a fire. Heating it will cause rise in pressure with risk of bursting.〔(1-Propanethiol ), inchem.org〕〔(1-Propanethiol ), International Chemical Safety Card〕 ==Chemistry== Propanethiol is chemically classified among the thiols, which are organic compounds with molecular formulas and structural formulas similar to alcohols, except that sulfur-containing sulfhydryl group (-SH) replaces the oxygen-containing hydroxyl group in the molecule. Propanethiol's basic molecular formula is C3H7SH, and its structural formula is similar to that of the alcohol ''n''-propanol.
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