Benzimidazole, 1-(2-chloroethyl)-

Base Information

• Chemical Name: Benzimidazole, 1-(2-chloroethyl)-
• CAS No.: 22492-19-9
• Molecular Formula: C9H9 Cl N2
• Molecular Weight: 180.637
• Hs Code.: 2933990090
• DSSTox Substance ID: DTXSID801297492
• Mol file: 22492-19-9.mol

Synonyms:Benzimidazole, 1-(2-chloroethyl)-;22492-19-9;1-(2-chloroethyl)benzimidazole;1H-Benzimidazole,1-(2-chloroethyl)-(9CI);1-(2-Chloroethyl)-1H-benzimidazole;SCHEMBL7207736;1-(2-chloroethyl)benz-imidazole;DTXSID801297492;AKOS003573851;1-(2-Chloroethyl)-1H-benzimidazole #

Chemical Property of Benzimidazole, 1-(2-chloroethyl)-

Chemical Property:

• PSA: 17.82000
• LogP: 2.27510
• XLogP3: 2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 180.0454260
• Heavy Atom Count: 12
• Complexity: 152

Purity/Quality:

1-(2-Chloroethyl)-1H-benzo[d]imidazole 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=CN2CCCl

Technology Process of Benzimidazole, 1-(2-chloroethyl)-

There total 6 articles about Benzimidazole, 1-(2-chloroethyl)- 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: 88.0%

benzoimidazole (51-17-2,79351-71-6) + 1,2-dichloro-ethane (107-06-2,52399-93-6) → 1-(2-chloroethyl)-1H-benzo[d]imidazole (22492-19-9)

Guidance literature:

With potassium hydroxide; tetrabutylammomium bromide; water; for 48h; Ambient temperature;

Reference yield:

benzoimidazole (51-17-2,79351-71-6) + 1-Bromo-2-chloroethane (107-04-0) → 1-(2-chloroethyl)-1H-benzo[d]imidazole (22492-19-9)

Guidance literature:

With sodium hydride; In N,N-dimethyl-formamide; at 20 ℃; Inert atmosphere; Schlenk technique;

DOI:10.1016/j.bmc.2018.08.019

Reference yield:

2-(1H-benzo[d]imidazol-1-yl)ethanol (6340-03-0) → 1-(2-chloroethyl)-1H-benzo[d]imidazole (22492-19-9)

Guidance literature:

With thionyl chloride; sodium hydrogencarbonate; In dichloromethane;

upstream raw materials:

benzoimidazole

1,2-dichloro-ethane

2-(1H-benzo[d]imidazol-1-yl)ethanol

N-((1H-benzo[d]imidazol-1-yl)methyl)-N-methylacetamide

Downstream raw materials:

1-(2-Benzoimidazol-1-yl-ethyl)-4-(phenyl-propionyl-amino)-piperidine-4-carboxylic acid methyl ester

1-vinylbenzimidazole

1-(2-(phenylthio)ethyl)-1H-benzo[d]imidazole

Refernces

• 1、 Kumari, Sangeeta,Sharma, Charu,Srivastava, Avinash K.,Satrawala, Naveen,Sharma, Kamal N.,Joshi, Raj K.. "Half-Sandwich (η6-Benzene)Ruthenium(II) Complex of Picolyl Functionalized N-Heterocyclic Carbene as an Efficient Catalyst for Thioether Directed C?H Alkenylation of Arenes". . p. 3648 - 3653. Retrieved 2021.
• 2、 Martínez, Alberto,Zahran, Mai,Gomez, Miguel,Cooper, Coreen,Guevara, Johnny,Ekengard, Erik,Nordlander, Ebbe,Alcendor, Ralph,Hambleton, Sarah. "Novel multi-target compounds in the quest for new chemotherapies against Alzheimer's disease: An experimental and theoretical study". . p. 4823 - 4840. Retrieved 2018/09/11.