8-Methylfluoranthene

Base Information

• Chemical Name: 8-Methylfluoranthene
• CAS No.: 20485-57-8
• Molecular Formula: C₁₇H₁₂
• Molecular Weight: 216.282
• Hs Code.: 2902909090
• DSSTox Substance ID: DTXSID60174453
• Nikkaji Number: J885.326F
• Wikidata: Q83044532
• Mol file: 20485-57-8.mol

Synonyms:8-Methylfluoranthene;Fluoranthene, 8-methyl-;20485-57-8;DTXSID60174453;LS-69141

Chemical Property of 8-Methylfluoranthene

Chemical Property:

• Vapor Pressure: 7.38E-06mmHg at 25°C
• Boiling Point: 387.4°Cat760mmHg
• Flash Point: 178.9°C
• PSA: 0.00000
• Density: 1.213g/cm³
• LogP: 4.79560
• XLogP3: 5.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 216.093900383
• Heavy Atom Count: 17
• Complexity: 294

Purity/Quality:

99% ^*data from raw suppliers

8-Methylfluoranthene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC2=C(C=C1)C3=CC=CC4=C3C2=CC=C4
• Uses: 8-Methylfluoranthene is an environmental pollutant and a mutagen.

Technology Process of 8-Methylfluoranthene

There total 25 articles about 8-Methylfluoranthene 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: 92.0%

8-methyl-6b,7,10,10a-tetrahydrofluoranthene-6b,10a-diol → 8-methyl-fluoranthene (20485-57-8)

Guidance literature:

With toluene-4-sulfonic acid; In toluene; at 85 ℃; for 2h;

DOI:10.1021/ja502659t

Reference yield: 91.0%

8-(3-methylphenyl)naphthalen-1-yl nonafluorobutanesulfonate → 8-methyl-fluoranthene (20485-57-8)

Guidance literature:

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; 1-Adamantanecarboxylic acid; In N,N-dimethyl acetamide; at 110 ℃; for 24h; Inert atmosphere;

DOI:10.1021/acs.joc.6b00553

Reference yield: 84.0%

8-(4-methylphenyl)naphthalen-1-yl nonafluorobutanesulfonate → 8-methyl-fluoranthene (20485-57-8)

Guidance literature:

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; 1-Adamantanecarboxylic acid; In N,N-dimethyl acetamide; at 110 ℃; for 24h; Inert atmosphere;

DOI:10.1021/acs.joc.6b00553

upstream raw materials:

8-fluoranthenecarbaldehyde

5-methyl-2-(naphthalen-1-yl)aniline

fluoranthen-8-yl-methanol

8-methyl-6b,7,10,10a-tetrahydro-fluoranthene

Downstream raw materials:

8-(bromomethyl)fluoranthene