24262-07-5

Basic information

• Product Name: 5-methyltricyclo[8.2.2.2~4,7~]hexadeca-1(12),4,6,10,13,15-hexaene
• CAS NO: 24262-07-5
• Molecular Formula: C₁₇H₁₈
• Molecular Weight: 222.3248
• Mol File: 24262-07-5.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 338.1°C at 760 mmHg
• Flash Point: 167.6°C
• Density: 1.02g/cm³
• Vapor Pressure: 0.000196mmHg at 25°C
• Refractive Index: 1.579
• CAS DataBase Reference: 5-methyltricyclo[8.2.2.2~4,7~]hexadeca-1(12),4,6,10,13,15-hexaene(CAS DataBase Reference)
• NIST Chemistry Reference: 5-methyltricyclo[8.2.2.2~4,7~]hexadeca-1(12),4,6,10,13,15-hexaene(24262-07-5)
• EPA Substance Registry System: 5-methyltricyclo[8.2.2.2~4,7~]hexadeca-1(12),4,6,10,13,15-hexaene(24262-07-5)

Safety Data

• Hazardous Substances Data: 24262-07-5(Hazardous Substances Data)

Upstream product

• 24351-79-9 4-bromomethyl<2.2>paracyclophane 
• 10029-00-2 4-acetyl[2.2]paracyclophane 
• 1908-61-8 4-bromo[2.2]paracyclophane 
• 74-88-4 methyl iodide 
• 10029-01-3 4-carbomethoxy[2.2]paracyclophane 
• 20586-49-6 [2.2]paracyclophane-4-carboxylic acid 
• 123535-92-2 4-hydroxymethyl<2.2>paracyclophane 
• 1633-22-3 [2.2]Paracyclophan 
• 77-78-1 dimethyl sulfate 
• 36325-27-6 4-formyl[2.2]paracyclophane 

Downstream Products

• 15162-36-4 4,7,13,16-tetramethyl[2.2]paracyclophane 
• 35117-18-1 (+/-)-4,7-Dimethyl-<2.2>-paracyclophan 

Relevant articles and documents

Reversible switching between self-assembled homomeric and hybrid capsules

We present here the reversible, guest-controlled disproportionation of homomeric and hybrid capsules using photochemistry. The supramolecular containers are self-assembled from shallow and deep cavitand modules.

Ionization Energies of Methyl-substitutedParacyclophanes

The photoelectron (PE.) spectra of thirteen methyl-substitutedparacyclophanes have been recorded and analyzed, to asses the influence of methylsubstitution on their ionization energies.It is shown that this influence is qualitatively and quantitatively the same as for benzenes and other ?-systems.Comparison with the previous results obtained for the r>cyclophanes (r=2 to 6) strongly suggests that the hyperconjugative model for alkyl-group/?-system interactions is more appropriate than the inductive one.