2,3,5,6-Tetrafluoro-4-[(E)-(2,4,6-trimethylphenyl)diazenyl]pyridine

Base Information

Chemical Name:2,3,5,6-Tetrafluoro-4-[(E)-(2,4,6-trimethylphenyl)diazenyl]pyridine
CAS No.:86249-71-0
Molecular Formula:C14H11F4N3
Molecular Weight:297.255
Hs Code.:2933399090
DSSTox Substance ID:DTXSID60511566
Mol file:86249-71-0.mol

Synonyms:86249-71-0;DTXSID60511566;2,3,5,6-Tetrafluoro-4-[(E)-(2,4,6-trimethylphenyl)diazenyl]pyridine

Suppliers and Price of 2,3,5,6-Tetrafluoro-4-[(E)-(2,4,6-trimethylphenyl)diazenyl]pyridine

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 2,3,5,6-Tetrafluoro-4-[(E)-(2,4,6-trimethylphenyl)diazenyl]pyridine

Chemical Property:

PSA：37.61000
LogP:4.97860
XLogP3:4.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:2
Exact Mass:297.08891001
Heavy Atom Count:21
Complexity:355

Purity/Quality:: 95% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC(=C(C(=C1)C)N=NC2=C(C(=NC(=C2F)F)F)F)C

Technology Process of 2,3,5,6-Tetrafluoro-4-[(E)-(2,4,6-trimethylphenyl)diazenyl]pyridine

There total 3 articles about 2,3,5,6-Tetrafluoro-4-[(E)-(2,4,6-trimethylphenyl)diazenyl]pyridine 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: 82.0%

: 1682-20-8
2,3,5,6-tetrafluoropyridin-4-amine

: 108-67-8
1,3,5-trimethyl-benzene

: 86249-71-0
2,3,5,6-tetrafluoro-4-(2,4,6-trimethylphenylazo)pyridine

Guidance literature:: With sodium nitrite; In hydrogen fluoride; Ambient temperature;
DOI:10.1016/S0022-1139(00)83063-8

Reference yield:

: 1682-20-8
2,3,5,6-tetrafluoropyridin-4-amine

: 86249-71-0
2,3,5,6-tetrafluoro-4-(2,4,6-trimethylphenylazo)pyridine

Guidance literature:: Multi-step reaction with 2 steps

1: NaNO₂, aq. HF / 0.25 h / -20 °C

2: aq. HF / 1 h / -50 °C

With hydrogen fluoride; sodium nitrite; In hydrogen fluoride;
DOI:10.1016/S0022-1139(00)81171-9