Loprazolam Mesylate
[CAS# 70111-54-5]

Identification

• Name: Loprazolam Mesylate
• Synonyms: (2E)-6-(2-Chlorophenyl)-2-[(4-Methylpiperazin-1-Yl)Methylene]-8-Nitro-4H-Imidazo[3,2-A][1,4]Benzodiazepin-1-One; Methanesulfonic Acid; (2E)-6-(2-Chlorophenyl)-2-[(4-Methyl-1-Piperazinyl)Methylene]-8-Nitro-4H-Imidazo[3,2-A][1,4]Benzodiazepin-1-One; Methanesulfonic Acid; 1H-Imidazo(1,2-A)(1,4)Benzodiazepin-1-One, 6-(2-Chlorophenyl)-2,4-Dihydro-2-((4-Methyl-1-Piperazinyl)Methylene)-8-Nitro-, Monomethanesulfonate
• Molecular Formula: C₂₄H₂₅ClN₆O₆S
• Molecular Weight: 561.01
• CAS Registry Number: 70111-54-5 (61197-73-7;61197-93-1)
• SMILES: C4=C3N1C(=NC(/C1=O)=C/N2CCN(CC2)C)CN=C(C3=CC(=C4)[N+]([O-])=O)C5=CC=CC=C5Cl.C[S](=O)(=O)O
• InChI: 1S/C23H21ClN6O3.CH4O3S/c1-27-8-10-28(11-9-27)14-19-23(31)29-20-7-6-15(30(32)33)12-17(20)22(25-13-21(29)26-19)16-4-2-3-5-18(16)24;1-5(2,3)4/h2-7,12,14H,8-11,13H2,1H3;1H3,(H,2,3,4)/b19-14+
• InChIKey: DDSDPQHQLNAGLJ-UGAWPWHASA-N

Properties

• Boiling point: 597.5°C at 760 mmHg (Cal.)
• Flash point: 315.1°C (Cal.)