4-Amino-3-Nitro-Benzenesulfonic Acid Ammonium Salt
[CAS# 50667-33-9]

Identification

• Name: 4-Amino-3-Nitro-Benzenesulfonic Acid Ammonium Salt
• Synonyms: Ammonium 4-Amino-3-Nitro-Benzenesulfonate; Ammonium 4-Amino-3-Nitrobenzenesulfonate; Azanium 4-Amino-3-Nitro-Benzenesulfonate
• Molecular Formula: C₆H₉N₃O₅S
• Molecular Weight: 235.21
• CAS Registry Number: 50667-33-9
• EINECS: 256-697-9
• SMILES: [N](=O)(=O)C1=CC(=CC=C1N)[S]([O-])(=O)=O.[NH4+]
• InChI: 1S/C6H6N2O5S.H3N/c7-5-2-1-4(14(11,12)13)3-6(5)8(9)10;/h1-3H,7H2,(H,11,12,13);1H3
• InChIKey: PMIOTMCKYPQSSD-UHFFFAOYSA-N

Properties

• Boiling point: 545.1°C at 760 mmHg (Cal.)
• Flash point: 283.5°C (Cal.)