118538-91-3

Basic information

• Product Name: 2-Chlor-3,5,7-trimethyl-2,4,6-cycloheptatrien-1-on
• CAS NO: 118538-91-3
• Molecular Weight: 182.65
• Mol File: 118538-91-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Chlor-3,5,7-trimethyl-2,4,6-cycloheptatrien-1-on(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Chlor-3,5,7-trimethyl-2,4,6-cycloheptatrien-1-on(118538-91-3)
• EPA Substance Registry System: 2-Chlor-3,5,7-trimethyl-2,4,6-cycloheptatrien-1-on(118538-91-3)

Safety Data

• Hazardous Substances Data: 118538-91-3(Hazardous Substances Data)

Upstream product

• 2885-58-7 3,5,7-trimethyltropolone 
• 118538-90-2 3,5,7-Trimethyltropolontosylat 

Downstream Products

• 118538-94-6 7,9,11-Trimethyl-10-oxo-3-phenyl-2-thia-6-azatricyclo<5.3.2.0^1,5>dodeca-3,5,8,11-tetraen-4-carbonitril 
• 118575-23-8 <α-(2,4,6-Trimethyl-7-oxo-1,3,5-cycloheptatrien-1-ylthio)benzyliden>propandinitril 

Relevant articles and documents

O-(Alkylidenepropanedinitrile)- and O-(Alkylidenecyanamide)tropolonates, Tautomerism and Intramolecular Diels-Alder Reactions

Reaction of tropolones with (1-chloroalkylidene)propanedinitriles 5 or N-cyanobenzimidoyl chloride (6a) leads to O-(alkylidenepropanedinitrile)- or O-(benzylidenecyanamide)tropolonates 10 and 12, respectively.Both show a rapid migration of the O-substitue