Question:
Ethyl acetoacetate shows, Which type of isomerism?
Ethyl acetoacetate shows, Which type of isomerism?
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Compounds with a carbonyl group and an alpha hydrogen often show keto-enol tautomerism.
Updated On: Apr 20, 2026
- Chain
- Optical
- Metamerism
- Tautomerism
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The Correct Option is D
Solution and Explanation
Step 1: Understanding the Concept:
Ethyl acetoacetate exhibits keto-enol tautomerism.
Step 2: Detailed Explanation:
Ethyl acetoacetate (CH\(_3\)COCH\(_2\)COOC\(_2\)H\(_5\)) exists in equilibrium with its enol form (CH\(_3\)C(OH)=CHCOOC\(_2\)H\(_5\)). This dynamic equilibrium is called tautomerism.
Step 3: Final Answer:
Tautomerism
Ethyl acetoacetate exhibits keto-enol tautomerism.
Step 2: Detailed Explanation:
Ethyl acetoacetate (CH\(_3\)COCH\(_2\)COOC\(_2\)H\(_5\)) exists in equilibrium with its enol form (CH\(_3\)C(OH)=CHCOOC\(_2\)H\(_5\)). This dynamic equilibrium is called tautomerism.
Step 3: Final Answer:
Tautomerism
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