(1,3-Propanediyl)Bis(Nitrilo)Tetraacetic Acid Tetrasodium Salt
[CAS# 18719-03-4]

Identification

• Name: (1,3-Propanediyl)Bis(Nitrilo)Tetraacetic Acid Tetrasodium Salt
• Synonyms: Tetrasodium 2-[3-[Bis(2-Oxido-2-Oxo-Ethyl)Amino]Propyl-(2-Oxido-2-Oxo-Ethyl)Amino]Acetate; Tetrasodium 2-[3-[Bis(2-Keto-2-Oxido-Ethyl)Amino]Propyl-(2-Keto-2-Oxido-Ethyl)Amino]Acetate; Tetrasodium 2-[3-[Bis(2-Oxido-2-Oxo-Ethyl)Amino]Propyl-(2-Oxido-2-Oxo-Ethyl)Amino]Ethanoate
• Molecular Formula: C₁₁H₁₄N₂Na₄O₈
• Molecular Weight: 394.20
• CAS Registry Number: 18719-03-4
• SMILES: C(C(=O)[O-])N(CCCN(CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+].[Na+]
• InChI: 1S/C11H18N2O8.4Na/c14-8(15)4-12(5-9(16)17)2-1-3-13(6-10(18)19)7-11(20)21;;;;/h1-7H2,(H,14,15)(H,16,17)(H,18,19)(H,20,21);;;;/q;4*+1/p-4
• InChIKey: YBAPEZRVAJFQCN-UHFFFAOYSA-J

Properties

• Boiling point: 620.5°C at 760 mmHg (Cal.)
• Flash point: 329.1°C (Cal.)