Dibenzo[b,e]fluoranthene

Base Information

• Chemical Name: Dibenzo[b,e]fluoranthene
• CAS No.: 2997-45-7
• Molecular Formula: C₂₄H₁₄
• Molecular Weight: 302.375
• DSSTox Substance ID: DTXSID70873920
• Nikkaji Number: J40.869G
• Wikidata: Q81986733
• Mol file: 2997-45-7.mol

Synonyms:Dibenzo[b,e]fluoranthene;Dibenz(b,e)fluoranthene;2997-45-7;DIBENZ(a,e)ACEPHANTHRYLENE;Dibenz[a,e]acephenanthrylene;Dibenz(a,e)acephenanthrylene;DTXSID70873920;LS-60273

Chemical Property of Dibenzo[b,e]fluoranthene

Chemical Property:

• Vapor Pressure: 1.12E-11mmHg at 25°C
• Boiling Point: 552.3°Cat760mmHg
• 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: 438

Purity/Quality:

99% ^*data from raw suppliers

Dibenzo[b,e]fluoranthene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C=C3C4=CC=CC=C4C5=CC6=CC=CC=C6C2=C35
• Uses: Dibenzo[b,e]fluoranthene was one of the pollutants, toxic polycyclic compounds, detected by comprehensive gas chromatography-mass spectrometry analyses after a tire fire.

Technology Process of Dibenzo[b,e]fluoranthene

There total 1 articles about Dibenzo[b,e]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:

2-(11H-Benzo[b]fluoren-11-ylmethyl)-cyclohexanone → dibenzo[b,k]fluoranthene (205-97-0) + dibenzacephenanthrylene (2997-45-7)

Guidance literature:

With 2,3-dicyano-5,6-dichloro-p-benzoquinone; Yield given. Multistep reaction. Yields of byproduct given; 1.) 120 deg C, 5 h, 2.) benzene, reflux, 2 h;

DOI:10.1016/0040-4039(96)00065-2

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