Made In China Tert-butanolate Potassium Tert-butoxide 865-47-4 For The Production Of Pesticides
Name: potassium tert-butoxide
CAS: 865-47-4
Vapor pressure: 1mmHg (220°C)
Density: 0.910g/mL at 20°C
Specific gravity: 0.902
Storage conditions: Storebelow+30°C.
Boiling point: 275°C
Color: Whitetooff-white
EPA Chemical Substance Information: 2-Methyl-2-propanol, potassiumsalt (865-47-4)
Product Parameters
Item | Value |
WGK Germany | 1 |
F | 10-21 |
Auto-ignition temperature | 483 °℃ |
Hazard Note | Flammable solid/Corrosive |
TSCA | Yes |
HazardClass | 8 |
PackingGroup | | |
Customs code | 29051900 |
Potassium tert-butoxide is available in both liquid and solid types. Usually the liquid industrial product is the tert-butanol solution of potassium tert-butoxide, the color of the product is light yellow or milky white, slightly turbid, and the content of potassium tert-butoxide is 10%~12%; the solid product is generally white or off-white powder The content of potassium tert-butoxide is 95%~97%. Potassium tert-butoxide is an organic alkaline corrosive product, which is highly hygroscopic. It should be sealed and stored. Generally, it should be stored in a cool, dry and ventilated warehouse. When placed, it should be kept away from the heat source, isolated from fire, and prevented from exposure to sunlight. Potassium tert-butoxide is highly corrosive to the skin. During loading and unloading, operators should wear protective masks to prevent corrosion and burns from potassium tert-butoxide. The above information is edited and organized by Chemicalbook Tongtong. Uses for pesticides, medicines, printing and dyeing, catalysts, etc. Potassium tert-butoxide as a strong base is widely used in condensation, rearrangement and ring-opening reactions in organic synthesis such as chemical industry, medicine, and pesticides.
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