3-(4-Carboxyphenyl)Sydnone
[CAS# 7614-53-1]

Identification

• Name: 3-(4-Carboxyphenyl)Sydnone
• Synonyms: 4-(5-Keto-2H-Oxadiazol-3-Ium-3-Yl)Benzoate; 4-(5-Oxo-2H-1,2,3-Oxadiazol-3-Ium-3-Yl)Benzoate; N-(P-Karboxyphenyl)-Sydnon [German]
• Molecular Formula: C₉H₆N₂O₄
• Molecular Weight: 206.16
• CAS Registry Number: 7614-53-1
• SMILES: C2=C([N+]1=CC(ON1)=O)C=CC(=C2)C([O-])=O
• InChI: 1S/C9H6N2O4/c12-8-5-11(10-15-8)7-3-1-6(2-4-7)9(13)14/h1-5H,(H-,10,12,13,14)
• InChIKey: HLNFBKDFNKWLSO-UHFFFAOYSA-N