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प्रश्न
Write the IUPAC name of the following ketone or aldehyde. Wherever possible, give also the common name.
CH3CO(CH2)4CH3
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उत्तर
IUPAC name: Heptan-2-one
Common name: Methyl-n-pentyl ketone
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संबंधित प्रश्न
Write the structures and IUPAC names of the α - methyl butyraldehyde.
Write the structure of 3-methyl butanal
Compound having general formula 
is called
(A) diester
(B) acid anhydride
(C) hemiacetal
(D) acetal
Write the structure of 2-methylbutanal.
Write the IUPAC name of the following ketone or aldehyde. Wherever possible, give also the common name.
Ph-CH=CH-CHO
Give simple chemical tests to distinguish between the following pairs of compounds:
Butanal and Butan-2-one
Benzophenone can be obtained by:
(i) Benzoyl chloride + Benzene + \[\ce{AlCl3}\]
(ii) Benzoyl chloride + Diphenyl cadmium
(iii) Benzoyl chloride + Phenyl magnesium chloride
(iv) Benzene + Carbon monoxide + \[\ce{ZnCl2}\]
Give the IUPAC names of the following compounds.
Give the IUPAC names of the following compounds.
Give the IUPAC names of the following compounds.
\[\begin{array}{cc}
\ce{CH3 - CH2 - C - CH2 - CHO}\\
||\phantom{.}\\
\ce{O}\phantom{.}
\end{array}\]
Write IUPAC names of the following structures.
\[\begin{array}{cc}
\ce{CHO}\\
|\phantom{....}\\
\ce{CHO}\\
\end{array}\]
Arrange the following in decreasing order of their acidic strength and give reason for your answer.
\[\ce{CH3CH2OH, CH3COOH, ClCH2COOH, FCH2COOH, C6H5CH2COOH}\]
Which of the following I.U.P.A.C. name for (CH3)2CH – CH2 – CH2Br is correct?
Write the reaction and IUPAC name of the product formed when 2-Methylpropanal (isobutyraldehyde) is treated with ethyl magnesium bromide followed by hydrolysis.
What is IUPAC name of the ketone A, which undergoes iodo form reaction to give \[\ce{CH3CH = C(CH3)COONa}\] and yellow precipitate of \[\ce{CH3}\]?
Write the structure of the following compound:
Di-sec-butyl ketone
Predict the products (name and structure) in the following reaction:
\[\ce{C6H5 - CH2 - CH3 ->[alk. KMnO4][\Delta]}\] ?
Write the structure of the following compound.
Di-sec. butyl ketone
Write the structure of the following compound.
Di-sec. butyl ketone
Write the structure of the following compound:
Di-sec. butyl ketone
