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2-Benzimidazolebutanol, also known as 2-(3-hydroxybutyl)benzimidazole, is a chemical compound with the molecular formula C11H14N2O. It is a derivative of benzimidazole, a heterocyclic aromatic organic compound consisting of a benzene ring fused to an imidazole ring. This particular compound features a 3-hydroxybutyl side chain attached to the benzimidazole core, which contributes to its unique chemical properties and potential applications. 2-Benzimidazolebutanol is primarily used in the synthesis of various pharmaceuticals and agrochemicals, as well as in the development of new materials with specific properties. Its chemical structure and functional groups make it an interesting target for further research and development in the field of organic chemistry.

2453-51-2

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2453-51-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2453-51-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,5 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2453-51:
(6*2)+(5*4)+(4*5)+(3*3)+(2*5)+(1*1)=72
72 % 10 = 2
So 2453-51-2 is a valid CAS Registry Number.

2453-51-2Relevant academic research and scientific papers

Study of the Effect of Substituents of ortho-Phenylenediamines in the Opening of Lactones and Lactams for Access to Benzimidazol-2-yl Alkanols and Benzimidazol-2-yl Alkylamines

Arimondo, Paola B.,Balleé, Alexia,Beaurain, Florian,Castillo-Aguilera, Omar,Depreux, Patrick,Goossens, Laurence

, p. 1216 - 1220 (2020)

Benzimidazoles represent common chemical moieties in bioactive compounds. The synthesis of this heterocycle often involves a condensation of an ortho-phenylenediamine with a carboxylic acid derivative. The observed dialkylation of the starting ortho-phenylenediamine is avoided by opening of lactones or lactams. This strategy can directly yield 1 H-benzimidazoles substituted at the 2-position by a functionalized chain. We present herein a study of the effect of different electron-withdrawing or electron-donating groups at the 4-position of ortho-phenylenediamines on the opening of lactones or lactams to synthesize benzimidazol-2-yl alkanols and benzimidazol-2-yl alkylamines.

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