Formula: C4H4ClN3O2. The mechanism of aromatic electrophilic substitution of aromatic heterocycles is consistent with that of benzene. Compound: 5-Chloro-1-methyl-4-nitroimidazole, is researched, Molecular C4H4ClN3O2, CAS is 4897-25-0, about Synthesis and trypanocidal evaluation of news 5-[N-(3-(5-substituted)-1,3,4-thiadiazolyl)]amino-1-methyl-4-nitroimidazoles. Author is Carvalho, A. S.; Gibaldi, D.; Pinto, A. C.; Bozza, M.; Boechat, N..
A series of 5-[N-(3-(5-substituted)-1,3,4-thiadiazolyl)]amino-1-methyl-4- nitroimidazoles, e.g., I (R = H, Me, CF3, Pr, Ph, 4-NO2C6H4, 4-FC6H4, 4-ClC6H4), has been synthesized and examined for their activity against Trypanosoma cruzi. The compounds were prepared by nucleophilic aromatic substitution.
In addition to the literature in the link below, there is a lot of literature about this compound(5-Chloro-1-methyl-4-nitroimidazole)Formula: C4H4ClN3O2, illustrating the importance and wide applicability of this compound(4897-25-0).
Reference:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts