Cis-4b,5,9b,10-tetrahydroindeno[2,1-a]indene

Base Information

Chemical Name:Cis-4b,5,9b,10-tetrahydroindeno[2,1-a]indene
CAS No.:16293-79-1
Molecular Formula:C₁₆H₁₄
Molecular Weight:206.287
Hs Code.:
European Community (EC) Number:240-384-9
DSSTox Substance ID:DTXSID50936764
Nikkaji Number:J286.860A
Mol file:16293-79-1.mol

Synonyms:16293-79-1;(4bs,9bs)-4b,5,9b,10-tetrahydroindeno[2,1-a]indene;Cis-4b,5,9b,10-tetrahydroindeno[2,1-a]indene;EINECS 240-384-9;Indeno[2,1-a]indene, 4b,5,9b,10-tetrahydro-, cis-;cis-4b,5,9b,10-Tetrahydroindeno(2,1-a)indene;4b,5,9b,10-Tetrahydroindeno[2,1-a]indene;Indeno(2,1-a)indene, 4b,5,9b,10-tetrahydro-, cis-;WAOYYDRELAGSPG-HZPDHXFCSA-;DTXSID50936764;3,6,7,8-Tetrahydrodibenzopentalene;4b,5,9b,10-Tetrahydroindeno[2,1-a]indene #;A810664;4balpha,5,9balpha,10-Tetrahydroindeno[2,1-a]indene

Suppliers and Price of Cis-4b,5,9b,10-tetrahydroindeno[2,1-a]indene

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
Packaging
price

Total 5 raw suppliers

Chemical Property of Cis-4b,5,9b,10-tetrahydroindeno[2,1-a]indene

Chemical Property:

Vapor Pressure:0.00639mmHg at 25°C
Boiling Point:280.6°Cat760mmHg
Flash Point:123°C
PSA：0.00000
Density:1.129g/cm³
LogP:0.00000
XLogP3:3.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:0
Exact Mass:206.109550447
Heavy Atom Count:16
Complexity:241

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1C2C(CC3=CC=CC=C23)C4=CC=CC=C41
Isomeric SMILES:C1[C@H]2[C@H](CC3=CC=CC=C23)C4=CC=CC=C41

Technology Process of Cis-4b,5,9b,10-tetrahydroindeno[2,1-a]indene

There total 8 articles about Cis-4b,5,9b,10-tetrahydroindeno[2,1-a]indene 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:

: 16293-80-4,50703-54-3,74431-35-9
cis-4b,5,9b,10-tetrahydroindeno<2,1-a>indene-5,10-dione

: 5695-17-0,16293-79-1,74431-37-1
(+/-)(4br,9bc)-4b,5,9b,10-tetrahydro-indeno[2,1-a]indene

Guidance literature:: With hydrogenchloride; mercury; zinc;
DOI:10.1016/S0040-4020(01)83151-3

Reference yield:

: 7584-72-7
2,3-diphenylsuccinic acid

: 5695-17-0,16293-79-1,74431-37-1
(+/-)(4br,9bc)-4b,5,9b,10-tetrahydro-indeno[2,1-a]indene

Guidance literature:: Multi-step reaction with 2 steps

1: H₂SO₄

2: Zn-Hg, aq. HCl

With hydrogenchloride; sulfuric acid; mercury; zinc;
DOI:10.1016/S0040-4020(01)83151-3