Dispiro[2.2.2.2]deca-4,9-diene

Base Information

• Chemical Name: Dispiro[2.2.2.2]deca-4,9-diene
• CAS No.: 36262-33-6
• Molecular Formula: C10H12
• Molecular Weight: 132.205
• DSSTox Substance ID: DTXSID60189800
• Nikkaji Number: J146.796D
• Wikidata: Q83062009
• Mol file: 36262-33-6.mol

Synonyms:Dispiro[2.2.2.2]deca-4,9-diene;Dispiro(2.2.2.2)deca-4,9-diene;36262-33-6;Dispiro[2.2.2.2]deca-4,5-diene;DTXSID60189800;KJMIPVPSDCDIJC-UHFFFAOYSA-N

Chemical Property of Dispiro[2.2.2.2]deca-4,9-diene

Chemical Property:

• Vapor Pressure: 0.362mmHg at 25°C
• Boiling Point: 205.2°Cat760mmHg
• Flash Point: 55.1°C
• PSA: 0.00000
• Density: 1.05g/cm³
• LogP: 2.67280
• XLogP3: 3.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 132.093900383
• Heavy Atom Count: 10
• Complexity: 182

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CC12C=CC3(CC3)C=C2

Technology Process of Dispiro[2.2.2.2]deca-4,9-diene

There total 5 articles about Dispiro[2.2.2.2]deca-4,9-diene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

4,9-Dichloro-dispiro[2.2.2.2]decane (74142-73-7) → dispiro<2.2.2.2>deca-4,9-diene (36262-33-6)

Guidance literature:

With potassium tert-butylate; at 120 ℃; under 0.02 Torr;

DOI:10.1016/S0040-4039(01)85542-8

Reference yield:

Dispiro<2.2.2.2>decan-4,9-dien-bistosylhydrazon (66388-89-4) → dispiro<2.2.2.2>deca-4,9-diene (36262-33-6)

Guidance literature:

With n-butyllithium;

DOI:10.1021/ja00474a024

Reference yield:

C10H12 (170116-47-9) → dispiro<2.2.2.2>deca-4,9-diene (36262-33-6) + C10H12

Guidance literature:

With oxygen; sulphur hexafluoride; at 130 - 190 ℃; Equilibrium constant; Thermodynamic data; ΔH(excit.), ΔS(excit.); variuos oxygen pressure: 5E-4 / 0.2 bar and 1 - 180 bar;

upstream raw materials:

Dispiro<2.2.2.2>decan-4,9-dien-bistosylhydrazon

4,9-Dichloro-dispiro[2.2.2.2]decane

C₁₀H₁₂

Downstream raw materials:

1-Phenyl<4.2>paracyclophan

(E)-7-phenyl-1,3-heptadiene

(E)-4-Methyl-bicyclo[8.2.2]tetradeca-1⁽¹³⁾,5,10⁽¹⁴⁾,11-tetraene

1,2-Diphenyl-4-(p-ethylphenyl)-butan