3-Bromo-7,12-diphenylbenzo[k]fluoranthene

Base Information

• Chemical Name: 3-Bromo-7,12-diphenylbenzo[k]fluoranthene
• CAS No.: 187086-32-4
• Molecular Formula: C32H19Br
• Molecular Weight: 483.407
• DSSTox Substance ID: DTXSID00444905
• Nikkaji Number: J822.846I
• Wikidata: Q72455159
• Mol file: 187086-32-4.mol

Synonyms:3-Bromo-7,12-diphenylbenzo[k]fluoranthene;187086-32-4;3-Bromo-7,12-diphenylbenzo[k]fluoranthen;SCHEMBL959783;DTXSID00444905;MBWSEPXTVAGLJS-UHFFFAOYSA-N;MFCD16038664;AKOS016845867;SB66702;BS-49832;4-bromo-7,12-diphenylbenzo[k]fluoranthene;CS-0199011;FT-0746085

Chemical Property of 3-Bromo-7,12-diphenylbenzo[k]fluoranthene

Chemical Property:

• Boiling Point: 649.385 °C at 760 mmHg
• Flash Point: 336.524 °C
• PSA: 0.00000
• Density: 1.41 g/cm³
• LogP: 9.73690
• Storage Temp.: Sealed in dry,Room Temperature
• XLogP3: 9.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 482.06701
• Heavy Atom Count: 33
• Complexity: 674

Purity/Quality:

98% ^*data from raw suppliers

3-Bromo-7,12-diphenylbenzo[k]fluoranthene 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C2=C3C4=C5C(=C(C=C4)Br)C=CC=C5C3=C(C6=CC=CC=C62)C7=CC=CC=C7

Technology Process of 3-Bromo-7,12-diphenylbenzo[k]fluoranthene

There total 10 articles about 3-Bromo-7,12-diphenylbenzo[k]fluoranthene 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: 100.0%

(7,12-diphenyl)benzofluoranthene (16391-62-1) → 3-bromo-7,12-diphenylbenzo[k]fluoranthene (187086-32-4)

Guidance literature:

With N-Bromosuccinimide; In 1-methyl-pyrrolidin-2-one; dichloromethane; at 20 ℃; for 20h;

Reference yield: 87.9%

C32H21BrO → 3-bromo-7,12-diphenylbenzo[k]fluoranthene (187086-32-4)

Guidance literature:

With hydrogen bromide; acetic acid; for 12h; Reflux;

Reference yield: 85.0%

3-bromo-7,9-diphenyl-8H-cyclopenta[a]acenaphthylen-8-one + anthranilic acid (118-92-3,159201-01-1,50816-84-7,80206-34-4,104809-47-4) → 3-bromo-7,12-diphenylbenzo[k]fluoranthene (187086-32-4)

Guidance literature:

With isopentyl nitrite; In toluene; at 110 ℃; for 5h; Inert atmosphere;

upstream raw materials:

5-bromoacenaphthylene

1,3-diphenylisobenzofuran

5-bromoacenaphthene

(7,12-diphenyl)benzofluoranthene

Downstream raw materials:

C₃₉H₂₄O

C₃₉H₂₄O

2-(7,12-diphenylbenzo[k]fluoranthen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

C₄₂H₂₅Br

Refernces

• 1、 -. "An aromatic amine fused ring compound and organic light-emitting device (by machine translation)". Paragraph 0063; 0064; 0067; 0068. . Retrieved 2017/12/27.
• 2、 -. "Fluorene structure-contained aromatic amine derivative and organic light-emitting device prepared therefrom". Paragraph 0059; 0062; 0063. . Retrieved 2018/03/28.