3,3-Dimethyl-2-pentanone, with the CAS number 20669-04-9, is a ketone characterized by its branched structure and distinctive chemical properties. It features a five-carbon chain with two methyl groups attached to the third carbon, making it a member of the ketone family. This compound is typically a colorless liquid with a pleasant, fruity odor, and it is soluble in organic solvents while exhibiting limited solubility in water. Its molecular formula is C7H14O, and it has a relatively low boiling point compared to other ketones, which contributes to its volatility. 3,3-Dimethyl-2-pentanone is used in various applications, including as a solvent and in the synthesis of other organic compounds. It is important to handle this substance with care, as it may pose health risks if inhaled or ingested, and appropriate safety measures should be taken during its use in laboratory or industrial settings.

3,3-Dimethyl-2-pentanone

20669-04-9: 2-Pentanone, 3,3-dimethyl-, 3,3-Dimethylpentan-2-one, Methyl tert-pentyl ketone, tert-Amyl methyl ketone, 3,3-Dimethyl-2-pentanone

3,3-Dimethyl-2-pentanone is a carbocation that can be generated by the reaction of an acid with aldehydes. It has been found to have acidic properties and is a conjugate acid of carboxylic acids. 3,3-Dimethyl-2-pentanone has been shown to dehydrate under certain conditions to form 2,4-dimethylcyclohexanone. This reaction is metastable and does not occur in its pure state at room temperature.

CAS 20669-04-9: 3,3-Dimethyl-2-pentanone

3,3-Dimethyl-2-pentanone

Ref: 3D-FD57591

2-Pentanone, 3,3-dimethyl-

Ref: IN-DA002IM4

3,3-Dimethyl-2-pentanone

Ref: 10-F005871