Naphtho[1,2-b]fluoranthene

Base Information

Chemical Name:Naphtho[1,2-b]fluoranthene
CAS No.:111189-32-3
Molecular Formula:C24H14
Molecular Weight:302.37
Hs Code.:
UNII:OFL7ZNF6AC
DSSTox Substance ID:DTXSID50149519
Nikkaji Number:J712.098B
Wikidata:Q27156000
Mol file:111189-32-3.mol

Synonyms:naphtho(1,2-b)fluoranthene

Suppliers and Price of Naphtho[1,2-b]fluoranthene

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 2 raw suppliers

Chemical Property of Naphtho[1,2-b]fluoranthene

Chemical Property:

Vapor Pressure:1.12E-11mmHg at 25°C
Melting Point:188-189 °C
Boiling Point:552.3°C at 760 mmHg
Flash Point:282°C
PSA：0.00000
Density:1.313g/cm³
LogP:6.79360
XLogP3:7.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:0
Exact Mass:302.109550447
Heavy Atom Count:24
Complexity:480

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C2C(=C1)C=CC3=C4C=CC=C5C4=C(C=C32)C6=CC=CC=C65

Technology Process of Naphtho[1,2-b]fluoranthene

There total 7 articles about Naphtho[1,2-b]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:

: 111189-36-7
2-(6-chrysenyl)cyclohexanone

: 111189-32-3
naphtho[1,2-b]fluoranthene

Guidance literature:: 2-(6-chrysenyl)cyclohexanone; With PPA; Polyphosphoric acid (PPA);

With 2,3-dicyano-5,6-dichloro-p-benzoquinone;

Reference yield:

: 218-01-9
chrysene

: 111189-32-3
naphtho[1,2-b]fluoranthene

Guidance literature:: Multi-step reaction with 4 steps

1: bromine / CS₂ / 48 h / 40 °C

2: 1.) n-butyllithium / 1.) hexane, ether, 2 h, 2.) ether, overnight

3: 62 percent / pyridinium dichromate / dimethylformamide / Ambient temperature

4: 1.) polyphosphoric acid (PPA), 2.) 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) / 1.) 110 deg C, 2 h, 2.) benzene, reflux, 30 min

With dipyridinium dichromate; n-butyllithium; PPA; bromine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In carbon disulfide; N,N-dimethyl-formamide;
DOI:10.1021/jo00235a005

Reference yield:

: 7397-93-5
6-bromochrysene

: 111189-32-3
naphtho[1,2-b]fluoranthene

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) n-butyllithium / 1.) hexane, ether, 2 h, 2.) ether, overnight

2: 62 percent / pyridinium dichromate / dimethylformamide / Ambient temperature

3: 1.) polyphosphoric acid (PPA), 2.) 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) / 1.) 110 deg C, 2 h, 2.) benzene, reflux, 30 min

With dipyridinium dichromate; n-butyllithium; PPA; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In N,N-dimethyl-formamide;
DOI:10.1021/jo00235a005