2,2'-Biazulene

Base Information

Chemical Name:2,2'-Biazulene
CAS No.:82893-99-0
Molecular Formula:C20H14
Molecular Weight:254.331
Hs Code.:
UNII:AW7E92JQV6
Nikkaji Number:J1.386.033E

Synonyms:2,2'-Biazulene;Bisazulene;Bisazulene [WHO-DD];AW7E92JQV6;UNII-AW7E92JQV6;82893-99-0;2,2'-biazulenyl

Suppliers and Price of 2,2'-Biazulene

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
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price

Total 0 raw suppliers

Chemical Property of 2,2'-Biazulene

Chemical Property:

XLogP3:5.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:1
Exact Mass:254.109550447
Heavy Atom Count:20
Complexity:260

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C2C=C(C=C2C=C1)C3=CC4=CC=CC=CC4=C3

Technology Process of 2,2'-Biazulene

There total 3 articles about 2,2'-Biazulene 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: 60.0%

: 36044-31-2
2-chloroazulene

: 82893-99-0
2,2′-biazulene

: 275-51-4
azulene

Guidance literature:: With trifuran-2-yl-phosphane; tetraethylammonium iodide; zinc; bis(triphenylphosphine)nickel(II) chloride; In tetrahydrofuran; at 20 ℃; for 24h;
DOI:10.1055/s-2002-31947

Reference yield: 54.0%

: 36044-41-4
2-iodoazulene

: 82893-99-0
2,2′-biazulene

: 275-51-4
azulene

Guidance literature:: With copper; at 180 ℃; for 6h;
DOI:10.1246/bcsj.55.1144

Reference yield: 40.0%

: 106-43-4
para-chlorotoluene

: 457644-50-7
2-(azulen-2-yl)-4,4,5,5- tetramethyl-1,3,2-dioxaborolane

: 82893-99-0
2,2′-biazulene

: 111679-38-0
2-(4-tolyl)azulene

: 275-51-4
azulene

Guidance literature:: With barium dihydroxide; cesium carbonate; tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; tri-tert-butyl phosphine; In 1,4-dioxane; at 80 ℃; for 24h;
DOI:10.1016/j.tet.2004.04.057