Welcome to LookChem.com Sign In|Join Free

CAS

  • or

80548-37-4

5,11-dimethyltricyclo[8.2.2.2~4,7~]hexadeca-1(12),4,6,10,13,15-hexaene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

80548-37-4 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 80548-37-4 Structure

  • Basic information

    1. Product Name: 5,11-dimethyltricyclo[8.2.2.2~4,7~]hexadeca-1(12),4,6,10,13,15-hexaene
    2. Synonyms:
    3. CAS NO:80548-37-4
    4. Molecular Formula: C18H20
    5. Molecular Weight: 236.3514
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 80548-37-4.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 355.2°C at 760 mmHg
    3. Flash Point: 180.7°C
    4. Appearance: N/A
    5. Density: 1.009g/cm3
    6. Vapor Pressure: 6.53E-05mmHg at 25°C
    7. Refractive Index: 1.574
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 5,11-dimethyltricyclo[8.2.2.2~4,7~]hexadeca-1(12),4,6,10,13,15-hexaene(CAS DataBase Reference)
    11. NIST Chemistry Reference: 5,11-dimethyltricyclo[8.2.2.2~4,7~]hexadeca-1(12),4,6,10,13,15-hexaene(80548-37-4)
    12. EPA Substance Registry System: 5,11-dimethyltricyclo[8.2.2.2~4,7~]hexadeca-1(12),4,6,10,13,15-hexaene(80548-37-4)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 80548-37-4(Hazardous Substances Data)

80548-37-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80548-37-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,5,4 and 8 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 80548-37:
(7*8)+(6*0)+(5*5)+(4*4)+(3*8)+(2*3)+(1*7)=134
134 % 10 = 4
So 80548-37-4 is a valid CAS Registry Number.

80548-37-4Downstream Products

80548-37-4Relevant articles and documents

NMR studies of bond order in distorted aromatic systems

Gready, Jill E.,Hambley, Trevor W.,Kakiuchi, Kiyomi,Kobiro, Kazuya,Sternhell, Sever,Tansey, Charles W.,Tobe, Yoshito

, p. 7537 - 7540 (2007/10/02)

The 4JH-C=C-Me coupling constant has been previously established1,2 as a probe of bond order. This has now been used to examine the bond orders of compounds containing severely distorted benzene nuclei. In the case of 3,4-di-tert-butyltoluene, no electronic distortions in the aromatic ring can be detected by this method. A series of moderately to severely distorted paracyclophanes show no perturbation of electronic structure, with the possible exception of 8-methyl[6]paracyclophane, which exhibits a barely significant deviation from unstrained values. These conclusions are supported by the results of SCF-MO calculations.

Ionization Energies of Methyl-substitutedParacyclophanes

Zhong-zhi, Yang,Kovac, Branka,Heilbronner, Edgar,Eltamany, Sayed,Hopf, Henning

, p. 1991 - 2001 (2007/10/02)

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.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 80548-37-4