2-Pyridinecarboxaldehyde, 3,5-difluoro- (9CI)

Base Information

Chemical Name:2-Pyridinecarboxaldehyde, 3,5-difluoro- (9CI)
CAS No.:780801-58-3
Molecular Formula:C6H3 F2 N O
Molecular Weight:143.0909264
Hs Code.:2933399090
Mol file:780801-58-3.mol

Synonyms:3,5-Difluoropyridine-2-carboxaldehyde

Suppliers and Price of 2-Pyridinecarboxaldehyde, 3,5-difluoro- (9CI)

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

TRC
3,5-Difluoropicolinaldehyde
100mg
$ 65.00

Labseeker
3,5-difluoropyridine-2-carbaldehyde 95
5g
$ 2200.00

Crysdot
3,5-Difluoropicolinaldehyde 97%
1g
$ 465.00

Chemenu
3,5-Difluoropicolinaldehyde 95%+
250mg
$ 227.00

Chemenu
3,5-Difluoropicolinaldehyde 95%+
100mg
$ 169.00

Chemenu
3,5-Difluoropicolinaldehyde 95%+
1g
$ 611.00

Chemcia Scientific
3,5-Difluoro-pyridine-2-carbaldehyde ＞95%
2.5 G
$ 895.00

American Custom Chemicals Corporation
3,5-DIFLUOROPYRIDINE-2-CARBALDEHYDE 95.00%
5MG
$ 497.20

Alichem
3,5-Difluoropicolinaldehyde
1g
$ 1663.20

Alichem
3,5-Difluoropicolinaldehyde
500mg
$ 999.60

Total 10 raw suppliers

Chemical Property of 2-Pyridinecarboxaldehyde, 3,5-difluoro- (9CI)

Chemical Property:

Vapor Pressure:3.439mmHg at 25°C
Refractive Index:1.517
Boiling Point:152.78°C at 760 mmHg
Flash Point:46.2°C
PSA：29.96000
Density:1.393g/cm³
LogP:1.17230

Purity/Quality:

97% ^*data from raw suppliers

3,5-Difluoropicolinaldehyde ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2-Pyridinecarboxaldehyde, 3,5-difluoro- (9CI)

There total 2 articles about 2-Pyridinecarboxaldehyde, 3,5-difluoro- (9CI) 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: 80.0%

: 1065267-14-2
(3,5-difluoro-pyridin-2-yl)-methanol

: 780801-58-3
3,5-difluoropicolinaldehyde

Guidance literature:: With Dess-Martin periodane; In dichloromethane; at 18 - 25 ℃;

Reference yield: 44.0%

: 298709-29-2
3,5-difluoropyridine-2-carbonitrile

: 780801-58-3
3,5-difluoropicolinaldehyde

Guidance literature:: 3,5-difluoropyridine-2-carbonitrile; With diisobutylaluminium hydride; In tetrahydrofuran; toluene; at -20 ℃; for 4h; Inert atmosphere;

With hydrogenchloride; methanol; In tetrahydrofuran; water; toluene; pH=4 - 5;
DOI:10.1039/c1ob06773g