Investigations on benzimidazole-absorption spectra and chromiferous properties was written by Mangini, Angelo;Montanari, Fernando;Passerini, Riccardo. And the article was included in Atti accad. nazl. Lincei, Rend. Classe sci. fis., mat. e. nat. in 1952.HPLC of Formula: 4887-83-6 This article mentions the following:
The results are tabulated of absorption-spectrum measurements of derivatives of benzimidazole substituted in either the 4 or 5 position by H, CH3, Cl, Br, OCH3, NH2, or NO2, and 2-phenylbenzimidazole substituted with various possible combinations of the above substituents in the 4 or 5 positions and in the o, m, or p positions in the phenyl group. In the experiment, the researchers used many compounds, for example, 7-Methyl-1H-benzo[d]imidazole (cas: 4887-83-6HPLC of Formula: 4887-83-6).
7-Methyl-1H-benzo[d]imidazole (cas: 4887-83-6) belongs to imidazole derivatives. Imidazole is the basic core of some natural products such as histidine, purine, histamine and DNA based structures, etc. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. Imidazole has been usedin the lysis, wash and elution buffer for the purification of histidine tagged Sonic Hedgehog(shh-N) protein, in elution buffer in stepwise gradient for the purification of histidine tagged aldo keto reductases using nickel affinity chromatography, as a component of homogenization buffer for the purification of phagosomal compartments from dendritic cells.HPLC of Formula: 4887-83-6
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem