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What Is Sec-Butyl?

Answer – Sec-butyl, also known as sec-butyl group, is a molecular structure equivalent to butane with one hydrogen atom removed from carbon 2.

Explanation: 

In organic chemistry, the sec-butyl group displays a branched structure at the first carbon atom of the carbon chain. The group comprises a three-carbon atom chain with a methyl substituent at the first carbon atom or the adjacent carbon atom to the vacant point of the functional group, represented by -CH₃-CH₂-CH(CH₃)-.


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