7-Bromo-9,9,9',9'-tetraethyl-2,2'-bifluorene

Base Information

Chemical Name:7-Bromo-9,9,9',9'-tetraethyl-2,2'-bifluorene
CAS No.:862847-75-4
Molecular Formula:C₃₄H₃₃Br
Molecular Weight:521.54
Hs Code.:
DSSTox Substance ID:DTXSID10694853
Nikkaji Number:J2.615.755B
Wikidata:Q72512658
Mol file:862847-75-4.mol

Synonyms:862847-75-4;7-BROMO-9,9,9',9'-TETRAETHYL-2,2'-BIFLUORENE;2-bromo-7-(9,9-diethylfluoren-2-yl)-9,9-diethylfluorene;7-BROMO-9,9,9',9'-TETRAETHYL-9H,9'H-2,2'-BIFLUORENE;SCHEMBL429934;DTXSID10694853;7-Bromo-9,9,9',9'-tetraethyl-2,2'-bi[9H-fluorene]

Suppliers and Price of 7-Bromo-9,9,9',9'-tetraethyl-2,2'-bifluorene

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

Biosynth Carbosynth
2,2'-Bi-9H-fluorene,7-bromo-9,9,9',9'-tetraethyl-
100 mg
$ 130.00

Biosynth Carbosynth
2,2'-Bi-9H-fluorene,7-bromo-9,9,9',9'-tetraethyl-
50 mg
$ 75.00

Biosynth Carbosynth
2,2'-Bi-9H-fluorene,7-bromo-9,9,9',9'-tetraethyl-
500 mg
$ 455.00

Biosynth Carbosynth
2,2'-Bi-9H-fluorene,7-bromo-9,9,9',9'-tetraethyl-
250 mg
$ 260.00

Biosynth Carbosynth
2,2'-Bi-9H-fluorene,7-bromo-9,9,9',9'-tetraethyl-
1 g
$ 787.50

American Custom Chemicals Corporation
7-BROMO-9,9,9',9'-TETRAETHYL-2,2'-BIFLUORENE 95.00%
5MG
$ 500.46

AK Scientific
7-Bromo-9,9,9',9'-tetraethyl-2,2'-bifluorene
100mg
$ 225.00

Total 11 raw suppliers

Chemical Property of 7-Bromo-9,9,9',9'-tetraethyl-2,2'-bifluorene

Chemical Property:

Boiling Point:640.9 °C at 760 mmHg
Flash Point:326.7 °C
PSA：0.00000
Density:1.196g/cm³
LogP:10.28910
XLogP3:11.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:5
Exact Mass:520.17656
Heavy Atom Count:35
Complexity:733

Purity/Quality:

98% ^*data from raw suppliers

2,2'-Bi-9H-fluorene,7-bromo-9,9,9',9'-tetraethyl- ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCC1(C2=CC=CC=C2C3=C1C=C(C=C3)C4=CC5=C(C=C4)C6=C(C5(CC)CC)C=C(C=C6)Br)CC

Technology Process of 7-Bromo-9,9,9',9'-tetraethyl-2,2'-bifluorene

There total 1 articles about 7-Bromo-9,9,9',9'-tetraethyl-2,2'-bifluorene 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: 57.0%

: 2-(9,9'-diethyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-[1,2,3]dioxaborolane

: 197969-58-7
2,7-dibromo-9,9-diethyl-9H-fluorene

: 862847-75-4
2-(2'-bromo-9',9'-diethylfluorene-7'-yl)-9,9-diethylfluorene

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; In ethanol; water; toluene; at 90 ℃; for 24h; Inert atmosphere;
DOI:10.1039/b806160b