3,5-Dichloropyrazine-2-carboxyamide

Base Information

Chemical Name:3,5-Dichloropyrazine-2-carboxyamide
CAS No.:312736-49-5
Molecular Formula:C5H2Cl2N2O2
Molecular Weight:192.989
Hs Code.:2933990090
Mol file:312736-49-5.mol

Synonyms:Pyrazinecarboxylicacid, 3,5-dichloro- (9CI);2-Carboxy-3,5-dichloropyrazine;3,5-Dichloropyrazine-2-carboxylic acid;

Suppliers and Price of 3,5-Dichloropyrazine-2-carboxyamide

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-Dichloropyrazine-2-carboxylicAcid
50mg
$ 45.00

SynQuest Laboratories
3,5-Dichloropyrazine-2-carboxylic acid
250 mg
$ 61.00

SynQuest Laboratories
3,5-Dichloropyrazine-2-carboxylic acid
5 g
$ 228.00

SynChem
3,5-Dichloropyrazine-2-carboxylic acid 95+%
1 g
$ 250.00

Frontier Specialty Chemicals
3,5-Dichloropyrazine-2-carboxylicacid 95%
5g
$ 350.00

Crysdot
3,5-Dichloropyrazine-2-carboxylicacid 97%
100g
$ 1347.00

Crysdot
3,5-Dichloropyrazine-2-carboxylicacid 97%
25g
$ 396.00

Crysdot
3,5-Dichloropyrazine-2-carboxylicacid 97%
10g
$ 218.00

Chemenu
3,5-dichloropyrazine-2-carboxylicacid 95%+
1g
$ 66.00

Biosynth Carbosynth
3,5-Dichloropyrazine-2-carboxylicacid
250 mg
$ 80.00

Total 49 raw suppliers

Chemical Property of 3,5-Dichloropyrazine-2-carboxyamide

Chemical Property:

Boiling Point:335.1±37.0 °C(Predicted)
PKA:1.21±0.28(Predicted)
PSA：63.08000
Density:1.718±0.06 g/cm3(Predicted)
LogP:1.48160
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C

Purity/Quality:

99%, ^*data from raw suppliers

3,5-Dichloropyrazine-2-carboxylicAcid ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 3,5-Dichloropyrazine-2-carboxyamide

There total 5 articles about 3,5-Dichloropyrazine-2-carboxyamide 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: 69.5%

: 124-38-9,18923-20-1
carbon dioxide

: 4774-14-5
2,6-dichloropyrazine

: 312736-49-5
3,5-dichloropyrazine-2-carboxylic acid

Guidance literature:: 2,6-dichloropyrazine; With n-butyllithium; diisopropylamine; In tetrahydrofuran; hexane; at -78 ℃; for 2.5h;

carbon dioxide; In tetrahydrofuran; hexane; for 16h;

With hydrogenchloride; In tetrahydrofuran; hexane; water;