2,6-Dibromo-3,5-difluoropyridine

Base Information

Chemical Name:2,6-Dibromo-3,5-difluoropyridine
CAS No.:210169-13-4
Molecular Formula:C5HBr2F2N
Molecular Weight:272.87
Hs Code.:
Mol file:210169-13-4.mol

Synonyms:InChI=1/C5HBr2F2N/c6-4-2(8)1-3(9)5(7)10-4/h1;pyridine,2,6-dibromo-3,5-difluoro;

Suppliers and Price of 2,6-Dibromo-3,5-difluoropyridine

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

Matrix Scientific
2,6-Dibromo-3,5-difluoropyridine 95+%
250mg
$ 643.00

Matrix Scientific
2,6-Dibromo-3,5-difluoropyridine 95+%
1g
$ 1428.00

Crysdot
2,6-Dibromo-3,5-difluoropyridine 95+%
1g
$ 668.00

Chemenu
2,6-Dibromo-3,5-difluoropyridine 95%
1g
$ 632.00

American Custom Chemicals Corporation
2,6-DIBROMO-3,5-DIFLUOROPYRIDINE 95.00%
5MG
$ 499.11

Alichem
2,6-Dibromo-3,5-difluoropyridine
1g
$ 538.56

AK Scientific
2,6-Dibromo-3,5-difluoropyridine
250mg
$ 918.00

Aaron Chemicals
Pyridine,2,6-dibromo-3,5-difluoro- 95%
250mg
$ 203.00

Aaron Chemicals
Pyridine,2,6-dibromo-3,5-difluoro- 95%
100mg
$ 137.00

Total 17 raw suppliers

Chemical Property of 2,6-Dibromo-3,5-difluoropyridine

Chemical Property:

PSA：12.89000
LogP:2.88480
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C

Purity/Quality:

97% ^*data from raw suppliers

2,6-Dibromo-3,5-difluoropyridine 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2,6-Dibromo-3,5-difluoropyridine

There total 4 articles about 2,6-Dibromo-3,5-difluoropyridine 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: 79.0%

: 30841-93-1
2,4,6-tribromo-3,5-difluoropyridine

: 210169-13-4
2,6-dibromo-3,5-difluoropyridine

Guidance literature:: With potassium fluoride; 1-(Trimethylsilyloxy)cyclohexene; In acetonitrile; for 16h; Ambient temperature; 1.) r.t., 16 h, 2.) 60 deg C, 8 h;

Reference yield:

: 210169-17-8
4-lithio-2,6-dibromo-3,5-difluoropyridine

: 210169-13-4
2,6-dibromo-3,5-difluoropyridine

Guidance literature:: With water; In diethyl ether; hexane; at -78 - 20 ℃;
DOI:10.1016/S0022-1139(01)00534-6

Reference yield:

: 700-16-3
Pentafluoropyridine

: 210169-13-4
2,6-dibromo-3,5-difluoropyridine

Guidance literature:: Multi-step reaction with 2 steps

1: 91 percent / HBr, AlBr₃ / 84 h / 150 °C

2: 79 percent / 1-(trimethylsilyloxy)cyclohexene, KF / acetonitrile / 16 h / Ambient temperature; 1.) r.t., 16 h, 2.) 60 deg C, 8 h

With potassium fluoride; aluminum tri-bromide; 1-(Trimethylsilyloxy)cyclohexene; hydrogen bromide; In acetonitrile;