CAS 3768-43-2

3-Methyl-2-piperidinone

Description:

3-Methyl-2-piperidinone, also known as N-methyl-2-piperidinone, is a cyclic amide with the molecular formula C₇H₁₃NO. It features a piperidine ring with a methyl group at the 3-position and a carbonyl group at the 2-position, contributing to its classification as a ketone. This compound is a colorless to pale yellow liquid with a characteristic odor and is soluble in water and organic solvents. It exhibits moderate polarity due to the presence of the nitrogen atom and the carbonyl group, which can participate in hydrogen bonding. 3-Methyl-2-piperidinone is primarily used as a solvent and an intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. Its reactivity includes nucleophilic addition and condensation reactions, making it valuable in various chemical processes. Safety data indicates that it should be handled with care, as it may cause irritation upon contact with skin or eyes and should be used in well-ventilated areas.

Formula: C₆H₁₁NO

InChI: InChI=1S/C6H11NO/c1-5-3-2-4-7-6(5)8/h5H,2-4H2,1H3,(H,7,8)

InChI key: InChIKey=PHGAOXNFCZKFTR-UHFFFAOYSA-N

SMILES: CC1C(=O)NCCC1

Synonyms:

• 3-Methyl-2-piperidone
• 2-Piperidinone, 3-methyl-
• 3-Methylpiperidin-2-one
• α-Methylvalerolactam
• 2-Piperidone, 3-methyl-
• 3-Methyl-2-piperidinone

3-Methylpiperidin-2-one

CAS: 3768-43-2

Formula: C₆H₁₁NO

Purity: 95%

Color and Shape: Solid

Molecular weight: 113.1576

Ref: IN-DA0037XN

3-Methylpiperidin-2-one

CAS: 3768-43-2

3-Methylpiperidin-2-one

Purity: 95%

Color and Shape: Pale Yellow Solid

Molecular weight: 113.16g/mol

Ref: 54-OR22899

3-Methylpiperidin-2-one

CAS: 3768-43-2

Formula: C₆H₁₁NO

Purity: 98%

Color and Shape: Solid, Light yellow crystalline powder

Molecular weight: 113.16

Ref: 10-F068895

3-Methylpiperidin-2-one

CAS: 3768-43-2

3-Methylpiperidin-2-one is a hydroxylated piperidine derivative that can be synthesized by the reaction of xylene with triphosgene in the presence of an acid hydrazide. This compound has been shown to have antibacterial activity against Streptococcus faecalis and other bacteria, but it is carcinogenic in rats. 3-Methylpiperidin-2-one has been used as a ligand for metal ions such as copper and nickel. It can be synthesized using methods like alkylation or chiral synthesis with five membered rings.

Formula: C₆H₁₁NO

Purity: Min. 95%

Molecular weight: 113.16 g/mol

Ref: 3D-DAA76843