Imidazole cas no.:288 32 4 1 methylimidazole cas no.:616 47 7 1 ethylimidazole cas no.:7098 07 9 1 vinylimidazole cas no.:1072 63 5 n,n carbonyldiimidazole cas no:530 62 1 12 dimethylimidazole cas no:1739 84 0 2 methylimidazole cas no.:693 98 1 2 ethylimidazole cas no.:1072 62 4 2 ethyl 4 methylim cas no.:931 36 2 2 propylimidazole cas no:50995 95 4 2 lsopropylimidazole cas no.:36947 68 9 2 phenylimidazole cas no.:670 96 2 2 bromo 4 nitroimi dazolecas no.:65902 59 2 4 methylimidazole cas no.:822 36 6 4 methyl 2 phenylimidazolecas no.:827 43 0 4 nitroimidazole cas no.:3034 38 6 n (3 aminopropyl)imidazole(api) cas no:5036 48 6 polyvinylimidazole cas no:25232 42 2 polyvinylpyrrolidone cas no.9003 39 8 vinylimidazole cas no.1072 63 5 1 cyanomethyl 2 ethyl 4 methylimidazole casn23996 25 0 pei pg20 cas no.68130 99 4 polyethyleneimine cas.9002 98 6.