Ethanedione, 1,2-bis(2-methylphenyl)-

Base Information

Chemical Name:Ethanedione, 1,2-bis(2-methylphenyl)-
CAS No.:2048-07-9
Molecular Formula:C16H14O2
Molecular Weight:238.286
Hs Code.:
NSC Number:116294
DSSTox Substance ID:DTXSID20297490
Nikkaji Number:J554.143C
Wikidata:Q82038605

Synonyms:2048-07-9;1,2-bis(2-methylphenyl)ethane-1,2-dione;Ethanedione, 1,2-bis(2-methylphenyl)-;1,2-bis(2-methylphenyl)-1,2-ethanedione;1,2-Ethanedione, 1,2-bis(2-methylphenyl)-;o-Tolil;NSC116294;2,2'-dimethylbenzil;SCHEMBL166603;DTXSID20297490;1,2-Di-o-tolylethane-1,2-dione;1,2-bis(o-tolyl)-ethane-1,2-dione;NSC-116294;CS-0449379;AE-562/12222679

Suppliers and Price of Ethanedione, 1,2-bis(2-methylphenyl)-

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 6 raw suppliers

Chemical Property of Ethanedione, 1,2-bis(2-methylphenyl)-

Chemical Property:

Vapor Pressure:1.69E-06mmHg at 25°C
Boiling Point:396.6°Cat760mmHg
Flash Point:167.1°C
Density:1.119g/cm³
XLogP3:3.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:238.099379685
Heavy Atom Count:18
Complexity:289

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC1=CC=CC=C1C(=O)C(=O)C2=CC=CC=C2C

Technology Process of Ethanedione, 1,2-bis(2-methylphenyl)-

There total 25 articles about Ethanedione, 1,2-bis(2-methylphenyl)- 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: 97.0%

: 4389-39-3
2-hydroxy-1,2-bis(2-methylphenyl)ethanone

: 2048-07-9
1,2-bis(2-methylphenyl)-1,2-ethanedione

Guidance literature:: With 1,4-diaza-bicyclo[2.2.2]octane; oxygen; potassium carbonate; zinc(II) oxide; In toluene; at 60 ℃; for 18h;
DOI:10.1016/j.tetlet.2010.12.004

Reference yield: 90.0%

: 64158-25-4
2,2'-dimethylhydrobenzoin

: 2048-07-9
1,2-bis(2-methylphenyl)-1,2-ethanedione

Guidance literature:: With urea hydrogen peroxide adduct; lanthanum(lll) triflate; at 70 ℃; for 0.666667h; Ionic liquid; Green chemistry;
DOI:10.1080/00397911.2013.831904