INDENO(1,2,3-C,D)FLUORANTHENE

Base Information

• Chemical Name: INDENO(1,2,3-C,D)FLUORANTHENE
• CAS No.: 193-43-1
• Molecular Formula: C22H12
• Molecular Weight: 276.337
• Hs Code.: 2902909090
• Mol file: 193-43-1.mol

Synonyms:3,4-peri-Phenylenefluoranthene;4,5-(1,2-Phenylene)fluoranthene;4,5-(p-Phenylene)fluoranthene;Indeno[1,2,3-cd]fluoranthene;p-Phenylenefluoranthene;

Chemical Property of INDENO(1,2,3-C,D)FLUORANTHENE

Chemical Property:

• Vapor Pressure: 9.99E-30mmHg at 25°C
• Melting Point: 261-262 °C
• Refractive Index: 1.823
• Boiling Point: 872.2 °C at 760 mmHg
• Flash Point: 405.1 °C
• PSA: 0.00000
• Density: 1.36 g/cm³
• LogP: 6.13460
• Storage Temp.: 2-8°C

Purity/Quality:

98%,99%, ^*data from raw suppliers

Indeno[1,2,3-cd]fluoranthene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Indeno[1,2,3-cd]fluoranthene is a potential carcinogen and used for analytical tests in vehicle emissions.

Technology Process of INDENO(1,2,3-C,D)FLUORANTHENE

There total 12 articles about INDENO(1,2,3-C,D)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%

1,4-dibromonaphthalene (83-53-4) + 2-Chlorobenzeneboronic acid (3900-89-8) → indeno[123-cd]fluoranthene (193-43-1)

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; (bis(tricyclohexyl)phosphine)palladium(II) dichloride; In various solvent(s); at 155 ℃; for 72h;

DOI:10.1021/jo0613939

Reference yield: 51.0%

1,4-dibromonaphthalene (83-53-4) + (2-bromophenyl)boronic acid (244205-40-1) → fluoranthene (206-44-0) + indeno[123-cd]fluoranthene (193-43-1)

Guidance literature:

With tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; 1,8-diazabicyclo[5.4.0]undec-7-ene; tricyclohexylphosphine; In N,N-dimethyl-formamide; at 155 ℃; for 48h;

DOI:10.1021/jo020367h

Reference yield: 34.0%

1,4-bis(2-fluorophenyl)naphthalene (1380586-81-1) → indeno[123-cd]fluoranthene (193-43-1)

Guidance literature:

With aluminum oxide; at 200 ℃; for 60h; Inert atmosphere;

DOI:10.1021/jo300783y

upstream raw materials:

2-fluoranthen-3-yl-aniline

dibenzo[b,def]chrysene-7,14-dione

benzopentaphene-5,8-dione

1,4-dibromonaphthalene

Downstream raw materials:

2-Nitro-indeno<1.2.3-cd>fluoranthen

Refernces

• 1、 Amsharov, K.Yu.,Merz. "Intramolecular aryl-aryl coupling of fluoroarenes through Al 2O3-mediated HF elimination". experimental part. p. 5445 - 5448. Retrieved 2012/08/27.
• 2、 Wegner, Hermann A.,Scott, Lawrence T.,De Meijere, Armin. "A new Suzuki-Heck-type coupling cascade: Indeno[1,2,3]-annelation of polycyclic aromatic hydrocarbons". . p. 883 - 887. Retrieved 2007/10/03.