An acetyl group contains a methyl group (−CH3) that is single-bonded to a carbonyl (C=O), making it an acyl group. The carbonyl center of an acyl radical has one non-bonded electron with which it forms a …

The meaning of ACETYL is the radical CH3CO— of acetic acid —often used in combination.

Aug 22, 2025 · Discover the fundamental role of acetyl groups in biological systems. Understand their widespread presence and essential functions.

The acetyl functional group is the small part of a molecule (known as a moiety) composed of a carbonyl group linked to a methyl group. The chemical formula is C H 3 C O.

Nov 15, 2025 · The acetyl group is a small molecule fragment that plays a central role in all living cells. This functional group acts as a metabolic currency, a fuel source, and a molecular switch controlling …

Acetyl refers to a functional group with the chemical formula C₂H₃O, consisting of a carbonyl group joined to a methyl group. It is often denoted in chemical notation as -COCH₃.

Dec 11, 2025 · acetyl n (definite singular acetylet, indefinite plural acetyl, definite plural acetyla or acetylene) (organic chemistry) acetyl (the univalent radical CH3CO- derived from acetic acid)