ISOPROPANETHIOL
In 2023, R&D AhmadullinS LLC, in accordance with TU 72.19.14-009-44178696-2023 and RPB No., began the production of propanethiol.
2-propanethiol (isopropanethiol) is a transparent liquid with a characteristic unpleasant odor. Slightly soluble in water. 2-propanethiol has a less potent odorant than tertiary butyl mercaptan, but has a lower freezing point and higher vapor pressure. Flammable – low flash point. May form explosive mixtures with air.
2-propanethiol is used as an odorant for household, liquefied gas, chemical reagent. 2-Propanthiol can be used as a standard and intermediate for oil analysis.
2-Propanthiol (TU 72.19.14-009-44178696-2023)
| Name of indicator | Norm for the brand |
|---|---|
| 1. Mass fraction of the basic substance, % | 97-99,9 |
| 2. Melting point, °C | -131 |
| 3. Boiling point, °C | 57-60 |
| 4. Density, g/cm3 | 0,82 |
| 5. Flash point, °C | -34 |