Product class 4: benzimidazoles was written by Grimmett, M. R.. And the article was included in Science of Synthesis in 2002.Safety of 1-Methyl-1H-benzo[d]imidazole-2-carbaldehyde This article mentions the following:
Methods for preparing benzimidazoles are reviewed covering annulations to arenes, ring transformations, and aromatization. Modification of benzimidazole substituents are also included. In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-benzo[d]imidazole-2-carbaldehyde (cas: 3012-80-4Safety of 1-Methyl-1H-benzo[d]imidazole-2-carbaldehyde).
1-Methyl-1H-benzo[d]imidazole-2-carbaldehyde (cas: 3012-80-4) belongs to imidazole derivatives. 1H-imidazole is an imidazole tautomer which has the migrating hydrogen at position 1. It is a conjugate base of an imidazolium cation. It is a conjugate acid of an imidazolide. It is a tautomer of a 4H-imidazole. This ring system is present in important biological building blocks, such as histidine and the related hormone histamine.Safety of 1-Methyl-1H-benzo[d]imidazole-2-carbaldehyde
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem