2,8-Dimethylphenoxathiin

Base Information

Chemical Name:2,8-Dimethylphenoxathiin
CAS No.:21797-73-9
Molecular Formula:C₁₄H₁₂OS
Molecular Weight:228.315
Hs Code.:
European Community (EC) Number:606-832-6
DSSTox Substance ID:DTXSID70944402
Nikkaji Number:J1.392.591G
Wikidata:Q82921621
Mol file:21797-73-9.mol

Synonyms:2,8-Dimethylphenoxathiin;21797-73-9;2,8-dimethylphenoxathiine;Phenoxathiin, 2,8-dimethyl-;SCHEMBL1610505;DTXSID70944402

Suppliers and Price of 2,8-Dimethylphenoxathiin

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 4 raw suppliers

Chemical Property of 2,8-Dimethylphenoxathiin

Chemical Property:

Vapor Pressure:7.88E-05mmHg at 25°C
Boiling Point:352.3°Cat760mmHg
Flash Point:166.9°C
Density:1.207g/cm³
XLogP3:5.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:228.06088618
Heavy Atom Count:16
Complexity:231

Purity/Quality:: 99.9% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC2=C(C=C1)OC3=C(S2)C=C(C=C3)C

Technology Process of 2,8-Dimethylphenoxathiin

There total 6 articles about 2,8-Dimethylphenoxathiin 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: 66.0%

: C₁₄H₁₂IO⁽¹⁺⁾*HO₄S^(1-)

: 21797-73-9
2,8-dimethyl-phenoxathiine

Guidance literature:: With [2,2]bipyridinyl; triethylammonium N-benzyldithiocarbamate; copper(II) sulfate; In acetonitrile; at 30 - 90 ℃; for 12h; Sealed tube; Inert atmosphere;
DOI:10.1002/adsc.201600405

Reference yield: 35.0%

: 1579-40-4
1,1'-oxybis(4-methyl-benzene)

: 21797-73-9
2,8-dimethyl-phenoxathiine

Guidance literature:: With aluminium trichloride; sulfur; at 100 ℃; for 15h;
DOI:10.1002/jhet.5570420426

Reference yield:

: 106-44-5
p-cresol

: 21797-73-9
2,8-dimethyl-phenoxathiine

Guidance literature:: Multi-step reaction with 2 steps

1: 58 percent / cesium carbonate; 1-naphthoic acid; copper(I) chloride / toluene / 24 h / Heating

2: 35 percent / aluminium chloride; sulphur / 15 h / 100 °C

With aluminium trichloride; 1-naphthalenecarboxylic acid; caesium carbonate; sulfur; copper(l) chloride; In toluene; 1: Ullman reaction;
DOI:10.1002/jhet.5570420426