Question:medium
The common name of 2-Butanone is:
The common name of 2-Butanone is:
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Ketones are named based on the position of the carbonyl group, and common names often use simple functional group names such as “Ethyl Methyl Ketone” for 2-Butanone.
Updated On: Jan 15, 2026
- Acetone
- Butyraldehyde
- Acetic anhydride
- Ethyl Methyl Ketone
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The Correct Option is D
Solution and Explanation
2-Butanone, also called Ethyl Methyl Ketone (EMK), is a frequently used solvent. It is a ketone with the chemical formula \( C_4H_8O \). The name "Butanone" describes its structure: a butane base with a ketone functional group attached to the second carbon atom. Consequently, the common name for 2-Butanone is Ethyl Methyl Ketone.
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