| Identification | Back Directory | [Name]
PotassiuM triMethylacetate, 95% | [CAS]
19455-23-3 | [Synonyms]
SKL241
PotassiuM pivalate
Pivalic acid potassium
pivalicacidpotassiumsal
pivalic acid potassium salt
Potassiumtrimethylacetate,95%
PotassiuM triMethylacetate, 95%
Potassium 2,2-Dimethylpropionate
Trimethylacetic Acid Potassium Salt
2,2-Dimethylpropionic Acid Potassium Salt | [Molecular Formula]
C5H9KO2 | [MDL Number]
MFCD00671345 | [MOL File]
19455-23-3.mol | [Molecular Weight]
140.222 |
| Chemical Properties | Back Directory | [Melting point ]
ca 200℃ | [storage temp. ]
Inert atmosphere,Room Temperature | [solubility ]
DMSO (Slightly), Water (Sparingly) | [form ]
powder to crystal | [color ]
White to Almost white | [InChI]
InChI=1S/C5H10O2.K.H/c1-5(2,3)4(6)7;;/h1-3H3,(H,6,7);; | [InChIKey]
QYJDGHIWRLSICV-UHFFFAOYSA-N | [SMILES]
C(C)(C)(C)C(=O)O.[KH] |
| Hazard Information | Back Directory | [Description]
PotassiuM triMethylacetate, 95% (KP) is a reactive monocarboxylic acid that can be synthesized from the reaction of diethanolamine with potassium halides. KP has been shown to react with amines and form urea derivatives, which can be used for cross-coupling reactions. These reactions are catalyzed by palladium-based catalysts. KP is also used as an intermediate in the production of trimerization reagents, such as triethylamine and tripropylamine, which are used in fabricating polyurethane foam. Potassium pivalate is also an effective dose for the synthesis of pyrazole rings from carboxylates. This process involves a trimerization reaction between three molecules of KP, followed by elimination of water and decarboxylation to produce pyrazole ring. Gel permeation chromatography is often applied to purify this product. | [Uses]
Potassium trimethylacetate is used as a intermediate for chemical research. |
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