1,1,1,3,3,3-гексафторпропан-2,2-диол
- английское имя1,1,1,3,3,3-hexafluoropropane-2,2-diol
- CAS №677-71-4
- CBNumberCB0931148
- ФормулаC3H2F6O2
- мольный вес184.04
- EINECS211-644-9
- файл Mol677-71-4.mol
химическое свойство
| Температура кипения | 184.3±35.0 °C(Predicted) |
| плотность | 1.5575 (estimate) |
| пка | pK1:8.801 (25°C) |
| Система регистрации веществ EPA | 2,2-Propanediol, 1,1,1,3,3,3-hexafluoro- (677-71-4) |
1,1,1,3,3,3-гексафторпропан-2,2-диол химические свойства, назначение, производство
Общее описание
A colorless liquid with a acetone-like odor. Toxic by inhalation. Nonflammable. Emits toxic fumes when heated to high temperatures. Heavier than air. Used as an intermediate in organic synthesis.Реакции воздуха и воды
Hygroscopic. Reacts with water to release a large amount of heat.Профиль реактивности
1,1,1,3,3,3-hexafluoropropane-2,2-diol is incompatible with water, and acids. Reacts with moisture to form a highly acidic sesquihydrate .Угроза здоровью
Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.Пожароопасность
Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Containers may explode when heated. Runoff may pollute waterways.