... emetic etc chemical name for 2 - amino - 6 methyl - 4 - normal propyl - 4, 5 - dihydro - [1,2,4] triazole - [1, ... mass 207.2 CA registration number 27277 - - 5 vapor pressure is 4.0 x 10-3 pa ... 25 °C melting point is 163-165 °C English name for Amio - 6-2 - methyl - 4 - propyl - 4 ... h - [1,2,4 ...