5-Bromo-1-methyl-1H-imidazole-4-carbonitrile

Molecular Formula:	C5H4BrN3
Molecular Weight:	186.00936 g/mol

5-Bromo-1-methyl-1H-imidazole-4-carbonitrile, 3

bromocyanoimidazole 3 (250.2 g, 70% yield) as a white plates (mp 140–147 °C):  

¹H NMR (400 MHz, DMSO-d₆) δ 8.05 (s, 1H), 3.66 (s, 3H);


¹³C NMR (100 MHz, DMSO-d₆) δ 141.4, 115.0, 114.3, 113.4, 33.4;


HRMS-ESI (m/z) calcd for C₅H₅N₃Br [M + H]⁺ 185.9664, found 185.9660

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 CN1C=NC(=C1Br)C#N