1-Acetylpiperidin-2-one, with the CAS number 3326-13-4, is a cyclic amide that features a piperidine ring substituted with an acetyl group at the nitrogen atom. This compound is characterized by its five-membered ring structure, which includes a carbonyl group (C=O) adjacent to the nitrogen atom, contributing to its properties as a lactam. It is typically a colorless to pale yellow liquid or solid, depending on the specific conditions and purity. The presence of the acetyl group imparts certain reactivity, making it a useful intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and agrochemicals. 1-Acetylpiperidin-2-one exhibits moderate polarity due to the carbonyl and amine functionalities, influencing its solubility in various organic solvents. Additionally, it may participate in various chemical reactions, such as acylation and nucleophilic substitutions, making it a versatile compound in synthetic organic chemistry. Safety data should be consulted for handling, as with any chemical substance, to ensure proper precautions are taken.

1-acetylpiperidin-2-one

3326-13-4: 1-Acetyl-2-piperidinone, 1-Acetyl-2-piperidone, 1-Acetyl-piperidin-2-one, 2-Piperidinone, 1-acetyl-, 2-Piperidone, 1-acetyl-, N-Acetyl-2-piperidone, N-Acetyl-α-piperidone, N-Acetylpiperidin-2-one, N-Acetylpiperidone, 1-Acetylpiperidin-2-one

N-Acetyl-2-piperidone

1-Acetylpiperidin-2-one is a fluorescent probe that can be used for the detection of lactams, including piperidones. 1-Acetylpiperidin-2-one is used in drug development and analytical methods to identify lactam compounds. It fluoresces at a wavelength of 335 nm in the presence of nucleophiles and protonates at pH 7. The tautomeric nature of 1-acetylpiperidin-2-one allows it to fluoresce in acidic conditions, which makes it useful as a pH indicator.

CAS 3326-13-4: 1-acetylpiperidin-2-one

N-Acetyl-2-piperidone

Ref: IN-DA00BZRS

N-Acetyl-2-piperidone

Ref: 54-OR903928

1-Acetylpiperidin-2-one

Ref: 3D-FA154848

N-Acetyl-2-piperidone

Ref: 10-F036612