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1H-Benzimidazole, 2-[2-(methylthio)ethyl]-(9CI) is a chemical compound belonging to the benzimidazole family, characterized by a benzene ring fused to an imidazole ring. This specific compound features a methylthioethyl group attached to the 2-position of the benzimidazole core. It is an organic molecule with potential applications in pharmaceuticals and chemical research, given its unique structure and functional groups. The compound's systematic name is 2-[2-(methylthio)ethyl]-1H-benzimidazole, and it is often used in the synthesis of various biologically active molecules due to its ability to form stable complexes with metal ions and its potential to interact with biological targets.

4198-64-5

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4198-64-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4198-64-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,9 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 4198-64:
(6*4)+(5*1)+(4*9)+(3*8)+(2*6)+(1*4)=105
105 % 10 = 5
So 4198-64-5 is a valid CAS Registry Number.

4198-64-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-<2-(methylthio)ethyl>benzimidazole

1.2 Other means of identification

Product number -
Other names 2-(2-Methylmercapto-aethyl)-benzimidazol

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:4198-64-5 SDS

4198-64-5Downstream Products

4198-64-5Relevant academic research and scientific papers

Neighboring-Group Participation in Organic Redox Reactions. 10. The Kinetic and Mechanistic Effects of Imidazole and Benzimidazole Nitrogen on Thioether Oxidations

Williams, Keith A.,Doi, Joyce Takahashi,Musker, W. Kenneth

, p. 4 - 10 (2007/10/02)

The kinetics of the aqueous iodine oxidation of a number of imidazolyl- and benzimidazolylalkyl methyl sulfides have been studied.Evidence of neighboring-group participation has been observed in all cases.The anchimeric assistance provided by the benzimidazole moiety is evidenced by rate accelerations of 102-105.The oxidation of 1-methyl-2-imidazole, 1, is 106 times faster than that of simple thioethers and is faster than any previously reported acyclic thioether.The reaction of 2-benzimidazole is accelerated by105 via a transient N-S dication.Additionally, the pH profiles of all of the compounds studied provide strong evidence for N-S interacted intermediates.

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