2,3-Dimethylanthracene

Base Information

• Chemical Name: 2,3-Dimethylanthracene
• CAS No.: 613-06-9
• Molecular Formula: C16H14
• Molecular Weight: 206.287
• Hs Code.: 2902909090
• European Community (EC) Number: 210-328-8
• UNII: BD7YKJ97BN
• DSSTox Substance ID: DTXSID20210189
• Nikkaji Number: J135.643G
• Wikidata: Q83084788
• Mol file: 613-06-9.mol

Synonyms:2,3-Dimethylanthracene;613-06-9;2,3-dimethylanthracen;BD7YKJ97BN;Anthracene, 2,3-dimethyl-;EINECS 210-328-8;UNII-BD7YKJ97BN;DTXSID20210189;MFCD00154982;STK368436;AKOS005444454;CS-0358950;D2979

Chemical Property of 2,3-Dimethylanthracene

Chemical Property:

• Vapor Pressure: 1.85E-05mmHg at 25°C
• Melting Point: 252 °C
• Refractive Index: 1.676
• Boiling Point: 374 °C at 760 mmHg
• Flash Point: 170.9 °C
• PSA: 0.00000
• Density: 1.084 g/cm³
• LogP: 4.60980
• XLogP3: 4.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 206.109550447
• Heavy Atom Count: 16
• Complexity: 218

Purity/Quality:

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

2,3-Dimethylanthracene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC2=CC3=CC=CC=C3C=C2C=C1C

Technology Process of 2,3-Dimethylanthracene

There total 15 articles about 2,3-Dimethylanthracene 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%

2,3-dimethyl-9,10-dihydroanthracene (471241-97-1) → 2,3-dimethylanthracene (613-06-9)

Guidance literature:

With sulfuric acid; oxygen; dioxo(tetramesitylporphyrinato)ruthenium(VI); In benzene; at 20 ℃; for 5h; under 760 Torr;

DOI:10.1055/s-2003-37531

Reference yield: 90.0%

3-(3,4-dimethylphenyl)isobenzofuran-1(3H)-one → 2,3-dimethylanthracene (613-06-9)

Guidance literature:

With phosphorus; hydrogen iodide; acetic acid; for 4h; Reflux;

DOI:10.1055/s-0036-1588337

Reference yield: 83.0%

2,3-dimethylanthraquinone (6531-35-7) → 2,3-dimethylanthracene (613-06-9)

Guidance literature:

With sodium tetrahydroborate; lithium chloride; In isopropyl alcohol; for 216h; Inert atmosphere; Reflux;

DOI:10.1016/j.tetlet.2015.06.070

upstream raw materials:

2,3-dimethylanthraquinone

2,3-dimethyl-9(10H)-anthracenone

2,3-dimethyl-1,4-dihydro-anthracene

2-benzoyl-4,5-dimethylbenzoic acid

Downstream raw materials:

9-(Cyclobutylidene-phenyl-methyl)-2,3-dimethyl-anthracene

2,3,6,7-tetramethyl-1,4,4a,5,8,8a,9a,10a-octahydroanthracene-9,10-dione

9-Brom-2,3-dimethyl-anthracen

Refernces

• 1、 Akine, Shigehisa,Kusama, Daisuke,Takatsuki, Yuri,Nabeshima, Tatsuya. "Synthesis of tetrafunctionalized pentiptycenequinones for construction of cyclic dimers with a cylindrical shape by boronate ester formation". . p. 4880 - 4884. Retrieved 2015/07/28.
• 2、 Dhayalan, Vasudevan,Clement, J. Arul,Jagan, Radhakrishnan,Mohanakrishnan, Arasambattu K.. "A versatile synthesis of annulated carbazole analogs involving a domino reaction of bromomethylindoles with arenes/heteroarenes". experimental part. p. 531 - 546. Retrieved 2009/09/06.