Diamino-N-(4-Carboxyphenyl)Methaniminium Methanesulfonate
[CAS# 148720-07-4]

Identification

• Name: Diamino-N-(4-Carboxyphenyl)Methaniminium Methanesulfonate
• Synonyms: 4-Guanidinobenzoic Acid Methanesulfonate
• Molecular Formula: C₉H₁₃N₃O₅S
• Molecular Weight: 275.28
• CAS Registry Number: 148720-07-4
• SMILES: N=C(N)Nc1ccc(cc1)C(O)=O.CS(O)(=O)=O
• InChI: 1S/C8H9N3O2.CH4O3S/c9-8(10)11-6-3-1-5(2-4-6)7(12)13;1-5(2,3)4/h1-4H,(H,12,13)(H4,9,10,11);1H3,(H,2,3,4)
• InChIKey: NGBBXMQQIAFCGF-UHFFFAOYSA-N

Properties

• Melting point: 228°C (Expl.)
• Boiling point: 438.4°C at 760 mmHg (Cal.)
• Flash point: 218.9°C (Cal.)
• Refractive index: (Cal.)