1H-Benzimidazole-5,6-dicarbonitrile, 2-phenyl-

Base Information

Chemical Name:1H-Benzimidazole-5,6-dicarbonitrile, 2-phenyl-
CAS No.:825613-16-9
Molecular Formula:C15H8N4
Molecular Weight:244.255
Hs Code.:
DSSTox Substance ID:DTXSID60468425
Wikidata:Q82295614

Synonyms:825613-16-9;1H-Benzimidazole-5,6-dicarbonitrile, 2-phenyl-;DTXSID60468425;AKOS015964737;2-phenylbenzimidazole-5,6-dicarbonitrile;EN300-320735;2-PHENYL-1H-1,3-BENZODIAZOLE-5,6-DICARBONITRILE

Suppliers and Price of 1H-Benzimidazole-5,6-dicarbonitrile, 2-phenyl-

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

Total 2 raw suppliers

Chemical Property of 1H-Benzimidazole-5,6-dicarbonitrile, 2-phenyl-

Chemical Property:

XLogP3:2.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:244.074896272
Heavy Atom Count:19
Complexity:422

Purity/Quality:: 85.0-99.8% ^*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(N2)C=C(C(=C3)C#N)C#N

Technology Process of 1H-Benzimidazole-5,6-dicarbonitrile, 2-phenyl-

There total 5 articles about 1H-Benzimidazole-5,6-dicarbonitrile, 2-phenyl- 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: 80.4%

: 100-52-7
benzaldehyde

: 129365-93-1
4,5-diaminophthalonitrile

: 825613-16-9
2-phenylbenzimidazole-5,6-dicarbonitrile

Guidance literature:: With hydrogenchloride; dihydrogen peroxide; In acetonitrile; at 25 ℃; for 2h;

Reference yield: 76.0%

: 285996-70-5
4-benzoylamino-5-nitrophthalodinitrile

: 825613-16-9
2-phenylbenzimidazole-5,6-dicarbonitrile

Guidance literature:: With hydrogenchloride; tin(ll) chloride; In water; at 70 - 75 ℃; for 3h;
DOI:10.1023/B:RUGC.0000039096.32453.12

Reference yield:

: 29270-47-1
1,2-diiodo-4,5-dinitrobenzene

: 825613-16-9
2-phenylbenzimidazole-5,6-dicarbonitrile

Guidance literature:: Multi-step reaction with 3 steps

1: 66 percent / Fe; aq. HCl / ethanol / 0.75 h / Heating

2: 55 percent / 1-methyl-pyrrolidin-2-one / 3 h / 120 °C

3: FeCl₃*6H₂O; O₂ / 1-methyl-pyrrolidin-2-one / 20 h / 120 °C

With hydrogenchloride; oxygen; iron(III) chloride; iron; In 1-methyl-pyrrolidin-2-one; ethanol;
DOI:10.1021/jo052122l