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The molecular mass of 2-pentanone (C5H10O) is 86.13 g/mol.
2-pentanone is a ketone with a carbonyl group attached to a five-carbon chain, while 2-pentanol is an alcohol with the -OH group attached to the same five-carbon chain. 2-pentanone has a carbonyl group, giving it a characteristic ketone odor. 2-pentanol is an alcohol, making it more polar and having different physical properties compared to 2-pentanone.
The formula is C5H9BrO.
2-naphthol has a polar molecule.
To convert 1-pentene to 2-pentanone, you can first oxidize 1-pentene to 1-pentanol using an oxidizing agent like KMnO4, and then further oxidize 1-pentanol to 2-pentanone using a stronger oxidizing agent such as PCC (pyridinium chlorochromate) or Jones reagent (CrO3/H2SO4).
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Ch3ch2coch2ch3
CH3-CH(=O)-CH(CH3)-CH2-CH3
They are metamers but not position isomers
No, 2-pentanone would not give a positive reaction to the Iodoform test. The Iodoform test is specific for methyl ketones (ketones with a methyl group adjacent to the carbonyl), and 2-pentanone does not have this structure. Instead, it has a butyl group adjacent to the carbonyl, which does not lead to the formation of iodoform.
mthyl propyl keton
2-pentanone IS a chemical. One place it's found is in tobacco.
Do an iodoform test. Use an aqueous solution of iodine and potassium iodide added to basic solutions of 2-pentanone and 3-pentanone.The iodoform reaction is a classical test for methyl ketones. A light-yellow precipitate of iodoform forms immediately with the methyl ketone of 2-pentanone.To confirm:1H NMR3-pentanone will show only 2 signals: a triplet at ~1.33 and a quartet at ~2.352-pentanone will show 4 signals: a triplet at ~0.90, a sextet at ~1.55, a singlet at ~2.05 and a triplet at ~2.40
The molecular mass of 2-pentanone (C5H10O) is 86.13 g/mol.
2-pentanone is a ketone with a carbonyl group attached to a five-carbon chain, while 2-pentanol is an alcohol with the -OH group attached to the same five-carbon chain. 2-pentanone has a carbonyl group, giving it a characteristic ketone odor. 2-pentanol is an alcohol, making it more polar and having different physical properties compared to 2-pentanone.
The boiling point of benzene is 176 oF (80.1 oC).
2-naphthol has a polar molecule.