2-Chloro-3-(2-thienyl)quinoxaline

Base Information

Chemical Name:2-Chloro-3-(2-thienyl)quinoxaline
CAS No.:71266-18-7
Molecular Formula:C12H7ClN2S
Molecular Weight:246.71500
Hs Code.:2934999090
DSSTox Substance ID:DTXSID90384301
Wikidata:Q82176331
Mol file:71266-18-7.mol

Synonyms:2-chloro-3-(2-thienyl)quinoxaline;71266-18-7;2-chloro-3-(thiophen-2-yl)quinoxaline;2-chloro-3-thiophen-2-ylquinoxaline;Quinoxaline, 2-chloro-3-(2-thienyl)-;SCHEMBL1128864;DTXSID90384301;FBYUCZXMDOQOSS-UHFFFAOYSA-N;AKOS023093254;TS-00750

Suppliers and Price of 2-Chloro-3-(2-thienyl)quinoxaline

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

Matrix Scientific
2-Chloro-3-(2-thienyl)quinoxaline 97%
1g
$ 623.00

Crysdot
2-Chloro-3-(thiophen-2-yl)quinoxaline 97%
1g
$ 385.00

Chemenu
2-Chloro-3-(thiophen-2-yl)quinoxaline 97%
1g
$ 364.00

Atlantic Research Chemicals
2-Chloro-3-(2-thienyl)quinoxaline 95%
1gm:
$ 279.23

Arctom
2-Chloro-3-(thiophen-2-yl)quinoxaline
1g
$ 385.00

American Custom Chemicals Corporation
2-CHLORO-3-(2-THIENYL)QUINOXALINE 95.00%
5G
$ 1976.78

Total 3 raw suppliers

Chemical Property of 2-Chloro-3-(2-thienyl)quinoxaline

Chemical Property:

PSA：54.02000
LogP:4.01170
XLogP3:3.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:246.0018471
Heavy Atom Count:16
Complexity:251

Purity/Quality:

99% ^*data from raw suppliers

2-Chloro-3-(2-thienyl)quinoxaline 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C2C(=C1)N=C(C(=N2)Cl)C3=CC=CS3

Technology Process of 2-Chloro-3-(2-thienyl)quinoxaline

There total 3 articles about 2-Chloro-3-(2-thienyl)quinoxaline 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: 74.0%

: 64532-10-1
3-(thiophen-2-yl)quinoxalin-2(1H)-one

: 71266-18-7
3-(2-thienyl)-2-chloroquinoxaline

Guidance literature:: With trichlorophosphate;

Reference yield:

: 4075-59-6
2-thiopheneglyoxylic acid

: 71266-18-7
3-(2-thienyl)-2-chloroquinoxaline

Guidance literature:: Multi-step reaction with 2 steps

1: 70 percent / ethanol / 0.17 h / Heating

2: 70 percent / POCl₃ / 2 h / Heating

With trichlorophosphate; In ethanol;

Reference yield:

: 95-54-5
1,2-diamino-benzene

: 71266-18-7
3-(2-thienyl)-2-chloroquinoxaline

Guidance literature:: Multi-step reaction with 2 steps

1: 70 percent / ethanol / 0.17 h / Heating

2: 70 percent / POCl₃ / 2 h / Heating

With trichlorophosphate; In ethanol;