2,2',2'',2'''-{(E)-1,2-Ethenediylbis[(6-Hydroxy-3,1-Phenylene)Methylenenitrilo]}Tetraacetic Acid
[CAS# 23191-11-9]

Identification

• Name: 2,2',2'',2'''-{(E)-1,2-Ethenediylbis[(6-Hydroxy-3,1-Phenylene)Methylenenitrilo]}Tetraacetic Acid
• Synonyms: {[5-((E)-2-{3-[(Bis-carboxymethyl-amino)-methyl ]-4-hydroxy-phenyl}-vinyl)-2-hydroxy-benzyl]-carboxymethyl-amino}-acetic acid; {[5-((E)-2-{3-[(Bis-carboxymethyl-amino)-methyl]-4-hydroxy-phenyl}-vinyl)-2-hydroxy-benzyl]-carboxymethyl-amino}-acetic acid
• Molecular Formula: C₂₄H₂₆N₂O₁₀
• Molecular Weight: 502.47
• CAS Registry Number: 23191-11-9
• SMILES: Oc1ccc(cc1CN(CC(O)=O)CC(O)=O)/C=C/c2ccc(O)c(CN(CC(O)=O)CC(O)=O)c2
• InChI: 1S/C24H26N2O10/c27-19-5-3-15(7-17(19)9-25(11-21(29)30)12-22(31)32)1-2-16-4-6-20(28)18(8-16)10-26(13-23(33)34)14-24(35)36/h1-8,27-28H,9-14H2,(H,29,30)(H,31,32)(H,33,34)(H,35,36)/b2-1+
• InChIKey: HFHMGOLTZPULKE-OWOJBTEDSA-N

Properties

• Density: 1.536g/cm³ (Cal.)
• Boiling point: 802.056°C at 760 mmHg (Cal.)
• Flash point: 438.868°C (Cal.)
• Refractive index: 1.711 (Cal.)