2-Chloro-5-fluoro-3,4-pyridinediamine

Base Information

Chemical Name:2-Chloro-5-fluoro-3,4-pyridinediamine
CAS No.:405230-93-5
Molecular Formula:C5H5ClFN3
Molecular Weight:161.566
Hs Code.:
Mol file:405230-93-5.mol

Synonyms:2-chloro-5-fluoropyridine-3,4-diamine;

Suppliers and Price of 2-Chloro-5-fluoro-3,4-pyridinediamine

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
2-chloro-5-fluoropyridine-3,4-diamine
5mg
$ 45.00

Matrix Scientific
2-Chloro-5-fluoropyridine-3,4-diamine
1g
$ 600.00

Matrix Scientific
2-Chloro-5-fluoropyridine-3,4-diamine
5g
$ 1800.00

Matrix Scientific
2-Chloro-5-fluoropyridine-3,4-diamine
500mg
$ 376.00

Frontier Specialty Chemicals
2-Chloro-5-fluoro-3,4-pyridinediamine
250mg
$ 180.00

Frontier Specialty Chemicals
2-Chloro-5-fluoro-3,4-pyridinediamine
500mg
$ 270.00

Crysdot
2-Chloro-5-fluoropyridine-3,4-diamine 95+%
5g
$ 970.00

Crysdot
2-Chloro-5-fluoropyridine-3,4-diamine 95+%
1g
$ 347.00

Chemenu
2-Chloro-5-fluoropyridine-3,4-diamine 95%
1g
$ 327.00

Chemenu
2-Chloro-5-fluoropyridine-3,4-diamine 95%
5g
$ 916.00

Total 29 raw suppliers

Chemical Property of 2-Chloro-5-fluoro-3,4-pyridinediamine

Chemical Property:

PSA：64.93000
Density:1.562
LogP:2.20090
Storage Temp.:Keep in dark place,Inert atmosphere,Room temperature

Purity/Quality:

97% ^*data from raw suppliers

2-chloro-5-fluoropyridine-3,4-diamine ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2-Chloro-5-fluoro-3,4-pyridinediamine

There total 7 articles about 2-Chloro-5-fluoro-3,4-pyridinediamine 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: 94.0%

: 405230-90-2
4-amino-2-chloro-5-fluoro-3-nitropyridine

: 405230-93-5
2-chloro-3,4-diamino-5-fluoropyridine

Guidance literature:: With hydrogen; nickel; In ethanol;
DOI:10.1081/NCN-100108327

Reference yield: 94.0%

: 405230-93-5
2-chloro-3,4-diamino-5-fluoropyridine

Guidance literature:

Reference yield:

: 31301-51-6
2-chloro-5-fluoropyridine

: 405230-93-5
2-chloro-3,4-diamino-5-fluoropyridine

Guidance literature:: Multi-step reaction with 6 steps

1: 3.6 g / TFA; aq. H₂O₂ / 20 h / 70 - 75 °C

2: 59 percent / conc. H₂SO₄; KNO₃ / 2 h / 120 °C

3: 91 percent / H₂ / Raney Ni / ethanol / 3 h / 2068.59 Torr

4: 83 percent / conc. H₂SO₄; KNO₃ / 0 - 20 °C

5: 90 percent / conc. H₂SO₄ / 20 °C

6: 94 percent / H₂ / Raney Ni / ethanol

With sulfuric acid; hydrogen; dihydrogen peroxide; potassium nitrate; trifluoroacetic acid; nickel; In ethanol;
DOI:10.1081/NCN-100108327