92884-76-9

Basic information

• Product Name: 4-Piperidinone, 1,2,2,6,6-pentamethyl-3,5-bis(methylene)-
• CAS NO: 92884-76-9
• Molecular Formula: C12H19NO
• Molecular Weight: 193.289
• Mol File: 92884-76-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-Piperidinone, 1,2,2,6,6-pentamethyl-3,5-bis(methylene)-(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Piperidinone, 1,2,2,6,6-pentamethyl-3,5-bis(methylene)-(92884-76-9)
• EPA Substance Registry System: 4-Piperidinone, 1,2,2,6,6-pentamethyl-3,5-bis(methylene)-(92884-76-9)

Safety Data

• Hazardous Substances Data: 92884-76-9(Hazardous Substances Data)

Upstream product

• 5554-54-1 1,2,2,6,6-pentamethyl-4-piperidone 
• 50-00-0 formaldehyd 

Downstream Products

• 123647-27-8 1,2-diphenyl-4,6-diisopropylidene-2,3,4,5,6,7-hexahydro-1,2-diazepin-5-one 
• 123647-26-7 1-phenyl-3,5-diisopropylidene-4-piperidone 
• 113327-31-4 (3R,5S)-1,2,2,6,6-Pentamethyl-3,5-bis-(phenethylamino-methyl)-piperidin-4-one 

Relevant articles and documents

SYNTHESIS AND PROPERTIES OF 1,2,2,6,6-PENTAMETHYL-3,5-DIMETHYLENE-4-PIPERIDONE

1,2,2,6,6-Pentamethyl-3,5-dimethylene-4-piperidone was synthesized, whereas analogous compounds in the 4-piperidone series could not be isolated.An unusual reaction of the compound obtained with primary aliphatic amines, consisting of successive addition of the amine at the C=C bonds, with a possible formation of an intermediate bicyclic adduct and further elimination of methylamine, was detected.