2,2'-Bipyrazine

Base Information

Chemical Name:2,2'-Bipyrazine
CAS No.:10199-00-5
Molecular Formula:C8H6 N4
Molecular Weight:158.16
Hs Code.:2933998090
European Community (EC) Number:802-546-2
DSSTox Substance ID:DTXSID60276441
Nikkaji Number:J236.468I
Wikidata:Q82006962
Mol file:10199-00-5.mol

Synonyms:2,2'-Bipyrazine;10199-00-5;2-pyrazin-2-ylpyrazine;2,2'-bipyrazyl;2,2/'-BIPYRAZINE;2-(PYRAZIN-2-YL)PYRAZINE;2,2'-bipyrazinyl;SCHEMBL78566;YSWG804;DFXNVSIALRDJHY-UHFFFAOYSA-;DTXSID60276441;DFXNVSIALRDJHY-UHFFFAOYSA-N;AMY19184;MFCD00010288;AS-56655;B4297;CS-0086029;A919992;InChI=1/C8H6N4/c1-3-11-7(5-9-1)8-6-10-2-4-12-8/h1-6H

Suppliers and Price of 2,2'-Bipyrazine

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
2,2''-Bipyrazine
10mg
$ 75.00

TCI Chemical
2,2'-Bipyrazine >97.0%(GC)
500mg
$ 399.00

TCI Chemical
2,2'-Bipyrazine >97.0%(GC)
100mg
$ 128.00

Strem Chemicals
2,2'-Bipyrazine, 95%
1g
$ 473.00

Strem Chemicals
2,2'-Bipyrazine, 95%
250mg
$ 143.00

Sigma-Aldrich
2,2′-Bipyrazine
250mg
$ 143.00

Sigma-Aldrich
2,2′-Bipyrazine
1g
$ 433.00

Labseeker
2,2’-Bipyrazine 95
20g
$ 2500.00

Crysdot
2,2'-Bipyrazine 95+%
1g
$ 860.00

ChemSupplyAustralia
2,?2'-?Bipyrazine, 95%
100 mg
$ 82.50

Total 21 raw suppliers

Chemical Property of 2,2'-Bipyrazine

Chemical Property:

Melting Point:185.0 to 189.0 °C
Boiling Point:299.0±35.0 °C(Predicted)
PKA:-0.63±0.10(Predicted)
PSA：51.56000
Density:1.239±0.06 g/cm3(Predicted)
LogP:0.93360
Sensitive.:air sensitive
XLogP3:-0.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:158.059246208
Heavy Atom Count:12
Complexity:123

Purity/Quality:

97% ^*data from raw suppliers

2,2''-Bipyrazine ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Statements: 22-41

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CN=C(C=N1)C2=NC=CN=C2

Technology Process of 2,2'-Bipyrazine

There total 14 articles about 2,2'-Bipyrazine 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: 98.0%

: 32111-21-0
2-iodopyrazine

: 10199-00-5
2,2'-bipyrazine

Guidance literature:: With trans-PdCl₂(GlyOH)2; water; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; for 0.25h; under 2250.23 Torr; Microwave irradiation;
DOI:10.1039/d0nj02630a

Reference yield: 97.0%

: 14508-49-7
2-chloropyrazin

: 10199-00-5
2,2'-bipyrazine

Guidance literature:: With palladium diacetate; tetrabutylammomium bromide; N-ethyl-N,N-diisopropylamine; In isopropyl alcohol; toluene; at 105 ℃; for 24h;
DOI:10.1002/jhet.5570420726

Reference yield: 76.0%

: 290-37-9
1,4-pyrazine

: 10199-00-5
2,2'-bipyrazine

Guidance literature:: 1,4-pyrazine; With 2,2,6,6-tetramethyl-piperidine; n-butyllithium; CuCl₂*TMEDA; In tetrahydrofuran; hexane; at 20 ℃; for 2h;

With Duroquinone; In tetrahydrofuran; hexane; for 1h; Reagent/catalyst; Time; Temperature; Sonication;
DOI:10.1021/jo502925u