23665647 |
Synonym: potassium tert-butoxide, potassium tert-butanolate, potassium t-butoxide, potassium 2-methylpropan-2-olate, potassium tert-butylate, kotbu, 2-methyl-2-propanol, potassium salt, tert-butoxypotassium, potassium-t-butoxide, t-buok
Melting Point | 240°C |
Color | White-Yellow |
UN Number | 3206 |
Formula Weight | 112.21 |
Physical Form | Crystal-Powder at 20°C |
Chemical Name or Material | Potassium tert-Butoxide |
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Melting Point | 240°C - 258°C |
color | White |
Assay Percent Range | 98-100 |
Linear Formula | KOtBu |
IUPAC Name | Potassium tert-butoxide |
Formula Weight | 112.21 |
percent purity | ≥98% |
Physical Form | Powder |
Chemical Name or Material | Potassium tert-butoxide |
Classification of the substance or mixture
GHS Label elements, including precautionary statements
Hazards not otherwise classified (HNOC) or not covered by GHS
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With a molecular weight of 112.21 g/mol, researchers can correctly compute molar concentrations, providing exact doses in reactions that need strict base amounts for predictable results.
The potassium tert-butoxide melting point of 240°C proves its durability. It allows it to be used in high-temperature processes without melting, assuring controlled reaction conditions and minimising side product production.
The potassium tert butoxide's molar mass is 112.21 g/mol which corresponds to its solubility in organic solvents such as tetrahydrofuran (THF), which influences reaction kinetics and optimises conditions for homogeneous catalysis.
Potassium tert-butoxide decomposes before boiling, rendering its boiling point uncertain. Instead, thermal decomposition data are used to determine acceptable temperature limits for reactions and applications.
Potassium tert-butoxide does not have a standard boiling point since it decomposes at high temperatures. This characteristic requires regulated settings to avoid deterioration during storage and reaction usage.