Table of Contents
What functional group is Pinacolone?
Pinacol is a compound which has two hydroxyl groups, each attached to a vicinal carbon atom. It is a solid organic compound which is white. The IUPAC name of Pinacolone is 3,3-dimethyl-2-butanone. Pinacolone is a very important ketone.
What is the formula of Pinacolone?
C6H12OPinacolone / Formula
Is Pinacolone soluble in water?
Moderately sol in water (2.44% at 15°). Soluble in alcohol, ether, acetone.
What is the refractive index of Pinacolone?
1.397
Specifications
| Density | 0.803 g/mL |
|---|---|
| UN Number | UN1224 |
| Merck Index | 14,7440 |
| Refractive Index | 1.397 |
| Quantity | 100g |
Is pinacolone a ketone?
Pinacolone is a colorless clear liquid which has C6H12O as chemical formula. This substance is an unsymmetrical ketone and is used as intermediate in the production of pharmaceuticals and pesticides. Pinacolone is also known as 3,3-dimethylbutanone and tert-butyl methyl ketone.
What is pinacol pinacolone rearrangement reaction explain its mechanism?
The pinacol–pinacolone rearrangement is a method for converting a 1,2-diol to a carbonyl compound in organic chemistry. The 1,2-rearrangement takes place under acidic conditions. The name of the rearrangement reaction comes from the rearrangement of pinacol to pinacolone.
Is Pinacolone a ketone?
Is MIBK soluble in water?
Solvent and niche applications Unlike the other common ketone solvents, acetone and MEK, MIBK has quite low solubility in water, making it useful for liquid-liquid extraction. It has a similar polarity to ethyl acetate, but greater stability towards aqueous acid and base.
What is Pinacol Pinacolone rearrangement reaction explain its mechanism?
Which intermediate is more stable in Pinacol Pinacolone rearrangement?
carbocation
Hint: In pinacol pinacolone rearrangement intermediate form is carbocation so out of these three compounds which form the most stable intermediate i.e. carbocation which is more reactive towards pinacol pinacolone rearrangement. So rate of reaction depends upon the stability of intermediate forms.