| CAS No | 6192-52-5 |
| Synonyms | 4-Methylbenzenesulfonic acid monohydrate ; 4-Toluenesulfonic acid monohydrate ; Para-toluene sulfonic acid monohydrate ; Tosic acid monohydrate ; p-Toluenesulfonic acid monohydrate ; Lisinopril EPImpurity B (Monohydrate Salt) |
| Mol.F. | C7H8O3S.H2O |
| Mol.Wt. | 190.22 |