3,5-Difluorobenzene-1-sulfonyl fluoride

Base Information

Chemical Name:3,5-Difluorobenzene-1-sulfonyl fluoride
CAS No.:115650-77-6
Molecular Formula:C6H3F3O2S
Molecular Weight:196.15
Hs Code.:
DSSTox Substance ID:DTXSID60557207
Wikidata:Q82439042
Mol file:115650-77-6.mol

Synonyms:115650-77-6;3,5-Difluorobenzene-1-sulfonyl fluoride;Benzenesulfonyl fluoride, 3,5-difluoro-;3,5-difluorobenzenesulfonyl fluoride;SCHEMBL4900823;DTXSID60557207;JYGATZXHCCSYOB-UHFFFAOYSA-N;AKOS034834129;3,5-Difluorobenzene-1-sulfonylfluoride;ES-2172;EN300-224343;G30153;Z1862021661

Suppliers and Price of 3,5-Difluorobenzene-1-sulfonyl fluoride

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 2 raw suppliers

Chemical Property of 3,5-Difluorobenzene-1-sulfonyl fluoride

Chemical Property:

XLogP3:1.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:195.98058499
Heavy Atom Count:12
Complexity:236

Purity/Quality:: 99.90% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=C(C=C(C=C1F)S(=O)(=O)F)F

Technology Process of 3,5-Difluorobenzene-1-sulfonyl fluoride

There total 3 articles about 3,5-Difluorobenzene-1-sulfonyl fluoride 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: 49.0%

: 368-65-0
1,3,5-benzenetrisulfonyl fluoride

: 115650-77-6
3,5-difluorobenzenesulfonyl fluoride

Guidance literature:: With potassium fluoride; In sulfolane; at 190 - 210 ℃; for 1.25h;
DOI:10.1021/jo00253a040

Reference yield:

: 21538-06-7
1,3,5-benzenetrisulfonyl chloride

: 115650-77-6
3,5-difluorobenzenesulfonyl fluoride

Guidance literature:: Multi-step reaction with 2 steps

1: 55 percent / ZnF₂ / pyridine / 2 h

2: 49 percent / KF / tetrahydrothiophene 1,1-dioxide / 1.25 h / 190 - 210 °C

With potassium fluoride; zinc(II) fluoride; In pyridine; sulfolane;
DOI:10.1021/jo00253a040