"2-Metilanina [o-Toluidina]"@it . "2-Metilanilina [o-Toluidina] — Codice CAS: 95-53-4"@it . "2-Metilanina [o-Toluidina] — Codice CAS: 95-53-4"@it . "o-toluidine"@en . "o-toluidine — CAS Identifier: 95-53-4"@en . . . "2-Metilanilina [o-Toluidina]"@it . . . "CAS:95-53-4" . .