6-Chloro-2,3-diphenylquinoxaline

Base Information

• Chemical Name: 6-Chloro-2,3-diphenylquinoxaline
• CAS No.: 36305-60-9
• Molecular Formula: C20H13ClN2
• Molecular Weight: 316.79
• ChEMBL ID: CHEMBL3397136
• DSSTox Substance ID: DTXSID60407197
• Nikkaji Number: J1.450.014F
• Wikidata: Q82212439
• Mol file: 36305-60-9.mol

Synonyms:6-chloro-2,3-diphenylquinoxaline;36305-60-9;SCHEMBL6262638;CHEMBL3397136;6-Chloro-2,3diphenylquinoxaline;DTXSID60407197;AKOS001077462;EU-0060502;EN300-18205512;SR-01000554077;SR-01000554077-1;Z55723217

Chemical Property of 6-Chloro-2,3-diphenylquinoxaline

Chemical Property:

• XLogP3: 5.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 316.0767261
• Heavy Atom Count: 23
• Complexity: 376

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C2=NC3=C(C=C(C=C3)Cl)N=C2C4=CC=CC=C4

Technology Process of 6-Chloro-2,3-diphenylquinoxaline

There total 34 articles about 6-Chloro-2,3-diphenylquinoxaline 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: 99.0%

4-Chloro-1,2-phenylenediamine (95-83-0) + benzil (134-81-6) → 2,3-diphenyl-6-chloroquinoxaline (36305-60-9)

Guidance literature:

With ZnO-loaded mesoporous silica (KIT-6) (aged at 130 °C and containing 10 wt% ZnO); In methanol; at 20 ℃; for 0.166667h;

DOI:10.1016/j.catcom.2016.10.026

Reference yield: 97.3%

1,2-dibromo-1,2-diphenylethane (13440-24-9) + 4-Chloro-2-nitroaniline (89-63-4) → 2,3-diphenyl-6-chloroquinoxaline (36305-60-9)

Guidance literature:

With N-hexylpyridine hexafluorophosphate; cisplatine; 4,7-Dimethyl-1,10-phenanthroline; diisopropanolamine; In dimethyl sulfoxide; at 80 ℃; for 12h; Reagent/catalyst; Inert atmosphere;

Reference yield: 97.0%

1,2-diphenyl-1,2-ethanediol (492-70-6,655-48-1,2325-10-2,38270-73-4,52340-78-0,579-43-1) + 5-chloro-2-nitroaniline (1635-61-6) → 2,3-diphenyl-6-chloroquinoxaline (36305-60-9)

Guidance literature:

With sodium hydroxide; In toluene; at 120 ℃; for 3h; Inert atmosphere; Sealed tube; Green chemistry;

DOI:10.1021/acs.joc.0c02453

upstream raw materials:

4-Chloro-1,2-phenylenediamine

benzil

methanol

2,3-diphenyl quinoxaline N-oxide

Downstream raw materials:

(2-(7-chloro-3-phenylquinoxalin-2-yl)phenyl)(phenyl)methanone

(2-(6-chloro-3-phenylquinoxalin-2-yl)phenyl)(phenyl)methanone

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