13358-76-4

Basic information

• Product Name: 5,5-dimethyl-3-(piperidin-1-yl)cyclohex-2-en-1-one
• Synonyms: 2-cyclohexen-1-one, 5,5-dimethyl-3-(1-piperidinyl)-; 5,5-Dimethyl-3-(piperidino)cyclohex-2-en-1-one; 5,5-Dimethyl-3-piperidin-1-yl-cyclohex-2-enone; 5,5-Dimethyl-3-piperidinocyclohex-2-enone
• CAS NO: 13358-76-4
• Molecular Formula: C₁₃H₂₁NO
• Molecular Weight: 207.3119
• Mol File: 13358-76-4.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 307.3°C at 760 mmHg
• Flash Point: 105.7°C
• Density: 1.017g/cm³
• Vapor Pressure: 0.000733mmHg at 25°C
• Refractive Index: 1.514
• CAS DataBase Reference: 5,5-dimethyl-3-(piperidin-1-yl)cyclohex-2-en-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 5,5-dimethyl-3-(piperidin-1-yl)cyclohex-2-en-1-one(13358-76-4)
• EPA Substance Registry System: 5,5-dimethyl-3-(piperidin-1-yl)cyclohex-2-en-1-one(13358-76-4)

Safety Data

• Hazardous Substances Data: 13358-76-4(Hazardous Substances Data)

Upstream product

• 1202752-85-9 2-(2,2,3,3,4,4,4-heptafluorobutanoyl)-5,5-dimethyl-3-(1-piperidino)cyclohex-2-en-1-one 
• 1202752-84-8 5,5-dimethyl-2-(2,2,3,3,3-pentafluoropropanoyl)-3-(1-piperidino)cyclohex-2-en-1-one 
• 1202752-83-7 5,5-dimethyl-3-piperidino-2-trifluoroacetylcyclohex-2-en-1-one 
• 110-89-4 piperidine 
• 126-81-8 dimedone 

Downstream Products

• 859-63-2 3,3-dimethyl-7,11-diphenyl-spiro[5.5]undecane-1,5,9-trione 
• 51480-73-0 5,5-Dimethyl-2-morpholinomethyl-3-piperidino-2-cyclohexen-1-on 

Relevant articles and documents

Synthesis, spectral and structural characterization of cobalt(III) dithiocarbamato complexes: Catalytic application for the solvent free enamination reaction

The syntheses, spectral, structural and catalytic properties of some new cobalt(III) complexes, [Co(mpcdt)3] (1), [Co(ppcdt)3] (2) and [Co(mppcdt)3]·0.25CHCl3 (3), derived from 4-methyl piperazine-1-carbodithioate (mpcdt), 4-phenyl piperazine-1-carbodithioate (ppcdt) and 4-(2-methoxyphenyl) piperazine-1-carbodithioate (mppcdt) have been described. A series of β-enaminoesters and β-enaminones were obtained in about 90% yield by the reactions of β-ketoesters and 1,3-diketones with aliphatic and aromatic amines using 1-2 mol% of the above cobalt(III) complexes as catalysts and these have been characterized by NMR, GC-MS and X-ray crystallography. Complexes 1, 2 and 3 are stabilized by intermolecular C-H?S interactions, leading to the formation of supramolecular architectures. Thermogravimetric analysis of complexes 1 and 2 have been investigated by TG-DTA, which indicate that cobalt sulfide is formed as the final product.

POLYMERIZATION PROCESS WITH LIVING CHARACTERISTICS AND POLYMERS MADE THEREFROM

A free radical polymerization process suitable for synthesizing polymers is disclosed. The process utilizes novel sulfur based chain transfer agents and is widely compatible over a range of monomers and reaction conditions. Novel polymers having low polydispersity and predictably specific polymer architecture and molecular weight are produced by the process. The polymers produced by the process are suitable for use as binders in automotive OEM and refinish coatings.