2-Amino-3,5-dichloropyrazine

Base Information Edit

Chemical Name:2-Amino-3,5-dichloropyrazine
CAS No.:873-42-7
Molecular Formula:C4H3Cl2N3
Molecular Weight:163.994
Hs Code.:2933199090
Mol file:873-42-7.mol

Synonyms:Pyrazinamine,3,5-dichloro- (9CI);3,5-Dichloro-2-pyrazinamine;Pyrazine, 2-amino-3,5-dichloro- (7CI,8CI);

Suppliers and Price of 2-Amino-3,5-dichloropyrazine

Supply Marketing:Edit

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-Dichloro-2-pyrazinamine
1g
$ 120.00

SynQuest Laboratories
3,5-Dichloropyrazin-2-amine 97%
1 g
$ 180.00

SynChem
3,5-Dichloropyrazin-2-ylamine 95+%
5 g
$ 108.00

SynChem
3,5-Dichloropyrazin-2-ylamine 95+%
1 g
$ 40.00

Matrix Scientific
2-Amino-3,5-dichloropyrazine 95+%
25g
$ 196.00

Matrix Scientific
2-Amino-3,5-dichloropyrazine 95+%
100g
$ 509.00

Matrix Scientific
2-Amino-3,5-dichloropyrazine 95+%
5g
$ 58.00

Crysdot
2-Amino-3,5-dichloropyrazine 97+%
25g
$ 166.00

Chemenu
3,5-dichloropyrazin-2-amine 95%+
25g
$ 150.00

Chemenu
3,5-dichloropyrazin-2-amine 95%+
10g
$ 87.00

Total 75 raw suppliers

Chemical Property of 2-Amino-3,5-dichloropyrazine Edit

Chemical Property:

Vapor Pressure:0.005mmHg at 25°C
Melting Point:140-142 °C
Refractive Index:1.633
Boiling Point:275.564 °C at 760 mmHg
PKA:0.89±0.10(Predicted)
Flash Point:120.457 °C
Density:1.607g/cm³
Storage Temp.:under inert gas (nitrogen or Argon) at 2–8 °C

Purity/Quality:

99% ^*data from raw suppliers

3,5-Dichloro-2-pyrazinamine ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Uses 3,5-Dichloro-2-pyrazinamine is used in the synthesis of pyrazinones as inhibitors of protein kinases, which play a key role in the progression of cancer. It is also used in the synthesis of N-substituted pyrazines by tandem reaction ofo-aminohalopyrazines with isothiocyanates.

Technology Process of 2-Amino-3,5-dichloropyrazine

There total 3 articles about 2-Amino-3,5-dichloropyrazine 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: 57.0%