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The IUPAC name of CH3COCH(CH3), is
- a)2-methyl-3-butanone
- b)4-methylisopropyl ketone
- c)3-methyl-2-butanone
- d)Isopropylmethyl ketone
Correct answer is option 'C'. Can you explain this answer?
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The IUPAC name of CH3COCH(CH3), isa)2-methyl-3-butanoneb)4-methylisopr...
Correct Option (C) 3-methyl-2-butanone
Explanation:
Explanation:
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The IUPAC name of CH3COCH(CH3), isa)2-methyl-3-butanoneb)4-methylisopr...
The IUPAC name of CH3COCH(CH3) is 3-methyl-2-butanone.
Explanation:
To determine the IUPAC name of a compound, we need to follow a set of rules provided by the International Union of Pure and Applied Chemistry (IUPAC).
1. Identify the longest carbon chain: In this case, the longest carbon chain contains four carbon atoms.
2. Number the carbon chain: Start numbering from the end that gives the substituents the lowest possible numbers. In this case, we can number from either end of the chain.
3. Identify and name the substituents: The substituents in this compound are CH3 and CH3CO.
- The CH3 group is a methyl group.
- The CH3CO group is an acetyl group.
4. Assign the substituents their corresponding numbers: The methyl group (CH3) is attached to the second carbon atom, and the acetyl group (CH3CO) is attached to the third carbon atom.
5. Combine the names of the substituents with the name of the parent chain: The parent chain is butanone, which indicates a ketone attached to a four-carbon chain.
6. Use appropriate prefixes to indicate the number and position of substituents: The methyl group is at the 2nd position, so we use the prefix "2-methyl." Similarly, the acetyl group is at the 3rd position, so we use the prefix "3-acetyl."
Therefore, the IUPAC name of CH3COCH(CH3) is 3-methyl-2-butanone.
Explanation:
To determine the IUPAC name of a compound, we need to follow a set of rules provided by the International Union of Pure and Applied Chemistry (IUPAC).
1. Identify the longest carbon chain: In this case, the longest carbon chain contains four carbon atoms.
2. Number the carbon chain: Start numbering from the end that gives the substituents the lowest possible numbers. In this case, we can number from either end of the chain.
3. Identify and name the substituents: The substituents in this compound are CH3 and CH3CO.
- The CH3 group is a methyl group.
- The CH3CO group is an acetyl group.
4. Assign the substituents their corresponding numbers: The methyl group (CH3) is attached to the second carbon atom, and the acetyl group (CH3CO) is attached to the third carbon atom.
5. Combine the names of the substituents with the name of the parent chain: The parent chain is butanone, which indicates a ketone attached to a four-carbon chain.
6. Use appropriate prefixes to indicate the number and position of substituents: The methyl group is at the 2nd position, so we use the prefix "2-methyl." Similarly, the acetyl group is at the 3rd position, so we use the prefix "3-acetyl."
Therefore, the IUPAC name of CH3COCH(CH3) is 3-methyl-2-butanone.
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The IUPAC name of CH3COCH(CH3), isa)2-methyl-3-butanoneb)4-methylisopropyl ketonec)3-methyl-2-butanoned)Isopropylmethyl ketoneCorrect answer is option 'C'. Can you explain this answer?
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