2,3,6,7-Tetrachloroquinoxaline

Base Information

Chemical Name:2,3,6,7-Tetrachloroquinoxaline
CAS No.:25983-14-6
Molecular Formula:C8H2Cl4N2
Molecular Weight:267.929
Hs Code.:2933990090
European Community (EC) Number:803-668-9
DSSTox Substance ID:DTXSID50399279
Nikkaji Number:J1.463.844J
Wikidata:Q82201712
Mol file:25983-14-6.mol

Synonyms:2,3,6,7-Tetrachloroquinoxaline;25983-14-6;Quinoxaline, 2,3,6,7-tetrachloro-;Quinoxaline,2,3,6,7-tetrachloro-;SCHEMBL405486;DTXSID50399279;GQWLQHHUPKCOJH-UHFFFAOYSA-N;2,3,6,7-tetrachloro-quinoxaline;AMY41456;BCP30015;MFCD00012333;STL442925;AKOS015851177;2,3,6,7-Tetrachloroquinoxaline, 98%;s10110;BS-22363;CS-0197090;FT-0609470;A877402;J-016208;2,3,6,7-Tetrachloro-1,4-benzodiazine

Suppliers and Price of 2,3,6,7-Tetrachloroquinoxaline

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

SynQuest Laboratories
2,3,6,7-Tetrachloroquinoxaline 98%
5 g
$ 396.00

SynQuest Laboratories
2,3,6,7-Tetrachloroquinoxaline 98%
1 g
$ 111.00

Sigma-Aldrich
2,3,6,7-Tetrachloroquinoxaline 98%
1g
$ 39.60

Matrix Scientific
2,3,6,7-Tetrachloroquinoxaline 95+%
1g
$ 44.00

Matrix Scientific
2,3,6,7-Tetrachloroquinoxaline 95+%
5g
$ 178.00

Crysdot
2,3,6,7-Tetrachloroquinoxaline 95+%
10g
$ 328.00

Crysdot
2,3,6,7-Tetrachloroquinoxaline 95+%
25g
$ 684.00

Chemenu
2,3,6,7-Tetrachloroquinoxaline 95%
25g
$ 673.00

American Custom Chemicals Corporation
2,3,6,7-TETRACHLOROQUINOXALINE 95.00%
1G
$ 657.54

American Custom Chemicals Corporation
2,3,6,7-TETRACHLOROQUINOXALINE 95.00%
5G
$ 1049.09

Total 32 raw suppliers

Chemical Property of 2,3,6,7-Tetrachloroquinoxaline

Chemical Property:

Vapor Pressure:0.000621mmHg at 25°C
Melting Point:174-176 °C(lit.)
Refractive Index:1.683
Boiling Point:319.8 °C at 760 mmHg
PKA:-7.22±0.48(Predicted)
Flash Point:176.7 °C
PSA：25.78000
Density:1.697 g/cm³
LogP:4.24340
XLogP3:4.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:267.894259
Heavy Atom Count:14
Complexity:194

Purity/Quality:

97% ^*data from raw suppliers

2,3,6,7-Tetrachloroquinoxaline 98% ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi,Xn
Statements: 22-36/37/38
Safety Statements: 26-27-28-36/39

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=C2C(=CC(=C1Cl)Cl)N=C(C(=N2)Cl)Cl

Technology Process of 2,3,6,7-Tetrachloroquinoxaline

There total 6 articles about 2,3,6,7-Tetrachloroquinoxaline 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: 66.0%

: 25983-13-5
6,7-dichloro-1,4-dihydroquinoxaline-2,3-dione

: 25983-14-6
2,3,6,7-tetrachloroquinoxaline

Guidance literature:: With trichlorophosphate; for 16h; Heating;
DOI:10.1021/jm00170a031

Reference yield:

: 25983-13-5
2,3-dihydroxy-6,7-dichloroquinoxaline

: 25983-14-6
2,3,6,7-tetrachloroquinoxaline

Guidance literature:: With trichlorophosphate; for 16h; Yield given; Heating;
DOI:10.1016/S0223-5234(99)80019-1

Reference yield:

: 5348-42-5
4,5-Dichloro-1,2-phenylenediamine

: 25983-14-6
2,3,6,7-tetrachloroquinoxaline

Guidance literature:: Multi-step reaction with 2 steps

1: aq. hydrochloric acid / Heating

2: POCl₃; PCl₅

With hydrogenchloride; phosphorus pentachloride; trichlorophosphate;
DOI:10.1002/jhet.5570390210