2-({1-[(4-methylphenyl)sulfonyl]-1H-benzimidazol-2-yl}sulfanyl)ethyl 4-methylbenzenesulfonate

Base Information

Chemical Name:2-({1-[(4-methylphenyl)sulfonyl]-1H-benzimidazol-2-yl}sulfanyl)ethyl 4-methylbenzenesulfonate
CAS No.:77168-21-9
Molecular Formula:C₂₃H₂₂N₂O₅S₃
Molecular Weight:502.636
Hs Code.:

Synonyms:1H-Benzimidazole,1-[(4-methylphenyl)sulfonyl]-2-[[2-[[(4-methylphenyl)sulfonyl]oxy]ethyl]thio]-(9CI); NSC 273384

Suppliers and Price of 2-({1-[(4-methylphenyl)sulfonyl]-1H-benzimidazol-2-yl}sulfanyl)ethyl 4-methylbenzenesulfonate

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 2-({1-[(4-methylphenyl)sulfonyl]-1H-benzimidazol-2-yl}sulfanyl)ethyl 4-methylbenzenesulfonate

Chemical Property:

Vapor Pressure:4.17E-20mmHg at 25°C
Boiling Point:711.7°C at 760 mmHg
Flash Point:384.3°C
Density:1.38g/cm³

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2-({1-[(4-methylphenyl)sulfonyl]-1H-benzimidazol-2-yl}sulfanyl)ethyl 4-methylbenzenesulfonate

There total 2 articles about 2-({1-[(4-methylphenyl)sulfonyl]-1H-benzimidazol-2-yl}sulfanyl)ethyl 4-methylbenzenesulfonate 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: 90.0%

: 98-59-9
p-toluenesulfonyl chloride

: 2-[1-(Toluene-4-sulfonyl)-1H-benzoimidazol-2-ylsulfanyl]-ethanol

: 77168-21-9
Toluene-4-sulfonic acid 2-[1-(toluene-4-sulfonyl)-1H-benzoimidazol-2-ylsulfanyl]-ethyl ester

Guidance literature:: With pyridine; at 0 ℃;
DOI:10.1002/jps.2600691130

Reference yield:

: 35190-29-5
1-(4-methylphenylsulfonyl)-1,3-dihydro-2H-benzimidazole-2-thione

: 77168-21-9
Toluene-4-sulfonic acid 2-[1-(toluene-4-sulfonyl)-1H-benzoimidazol-2-ylsulfanyl]-ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: aq. KOH / 1) 3 h, 0 deg C; 2) room temperature, overnight

2: 90 percent / pyridine / 0 °C

With pyridine; potassium hydroxide;
DOI:10.1002/jps.2600691130