S. No | Name of the Impurity | Precursor ion (m/z) | Production (m/z) | Fragmentor voltage (V) | Collison energy (V) |
1 | Dimethyl aniline | 122.1 | 105.1 | 80 | 16 |
2 | Related compound A | 181.1 | 125.1 | 65 | 6 |
3 | Dimethyl phenyl aminocarbonyl chloride | 198 | 122 | 70 | 20 |
4 | Chlorohydrin impurity | 217.1 | 163 | 80 | 6 |
5 | Dichloro Impurity | 232 | 160 | 120 | 20 |