2,7-Difluorothianthrene

Base Information

Chemical Name:2,7-Difluorothianthrene
CAS No.:782-22-9
Molecular Formula:C12H6F2S2
Molecular Weight:252.308
Hs Code.:
DSSTox Substance ID:DTXSID70601189
Nikkaji Number:J2.128.161A
Wikidata:Q72464310
Mol file:782-22-9.mol

Synonyms:2,7-DIFLUOROTHIANTHRENE;782-22-9;2,7-Difluoro-thianthrene;SCHEMBL9508923;DTXSID70601189

Suppliers and Price of 2,7-Difluorothianthrene

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 8 raw suppliers

Chemical Property of 2,7-Difluorothianthrene

Chemical Property:

PSA：50.60000
Density:1.454
LogP:4.58060
XLogP3:4.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:0
Exact Mass:251.98789886
Heavy Atom Count:16
Complexity:235

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC2=C(C=C1F)SC3=C(S2)C=C(C=C3)F

Technology Process of 2,7-Difluorothianthrene

There total 2 articles about 2,7-Difluorothianthrene 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:

: 371-42-6
4-Fluorothiophenol

: 782-22-9
2,7-difluorothianthrene

Guidance literature:: With sulfuric acid;
DOI:10.1002/pola.24040

Reference yield:

: 405-31-2
bis(4-fluorophenyl)disulfide

: 3-Fluoro-7,8-dithia-bicyclo[4.2.0]octa-1,3,5-triene

: 782-22-9
2,7-Difluoro-thianthrene

Guidance literature:: With aluminium trichloride; In dichloromethane; at -60 - 20 ℃; other para-substituted diphenyl disulphides;

Reference yield: 70.0%

: 782-22-9
2,7-difluorothianthrene

: 100-53-8
phenylmethanethiol

: 1346649-77-1
2,7-di(benzylthio)thianthrene

Guidance literature:: With potassium tert-butylate; In N,N-dimethyl-formamide; at 60 ℃; for 30h; Inert atmosphere; Cooling with ice;
DOI:10.1080/10426507.2017.1370591