Ammonium Dihydrogen 4-Sulphonatophthalate
[CAS# 65229-11-0]

Identification

• Name: Ammonium Dihydrogen 4-Sulphonatophthalate
• Synonyms: Ammonium 3,4-Dicarboxybenzenesulfonate; 1,2-Benzenedicarboxylic Acid, 4-Sulfo-, Monoammonium Salt; 1,2-Dicarboxybenzene-4-Sulfonate, Ammonium Salt
• Molecular Formula: C₈H₉NO₇S
• Molecular Weight: 263.22
• CAS Registry Number: 65229-11-0
• EINECS: 265-643-3
• SMILES: C1=C(C(=CC=C1[S]([O-])(=O)=O)C(=O)O)C(=O)O.[NH4+]
• InChI: 1S/C8H6O7S.H3N/c9-7(10)5-2-1-4(16(13,14)15)3-6(5)8(11)12;/h1-3H,(H,9,10)(H,11,12)(H,13,14,15);1H3
• InChIKey: KOLYQQQBGYNKNZ-UHFFFAOYSA-N