Imurel; Azathioprin; Azanin; Imuran; azatihoprine; Azothioprine; 6-(1-methyl-4-nitro-imidazol-5-ylthio)purine; 6-(3-methyl-5-nitroimidazol-4-yl)sulfanyl-7H-purine; Imurek; Azamun; 1H-Purine, 6-[(1-methyl-4-nitro-1H-imidazol-5-yl)thio]-; 6-((1-Methyl-4-nitro-1H-imidazol-5-yl)thio)-9H-purine; Ccucol; Azatioprin; Azathioprine; 6-(1-Methyl-4-nitroimidazol-5-yl)thiopurine;

C9H7N7O2S

277.26300

143.40000

1.66900

Light yellow crystalline powder

1.9 g/cm3

243-244°C

685.7ºC at 760 mmHg

Ventilated Low Temperature dry