Sodium Trihydrogen Ethylenediaminetetraacetate
[CAS# 17421-79-3]

Identification

• Name: Sodium Trihydrogen Ethylenediaminetetraacetate
• Synonyms: Sodium 2-[2-(Bis(Carboxymethyl)Amino)Ethyl-(Carboxymethyl)Amino]Ethanoate; Glycine, N,N'-1,2-Ethanediylbis(N-(Carboxymethyl)-, Sodium Salt; Sodium N,N'-Ethane-1,2-Diylbis(N-(Carboxymethyl)Glycinate)
• Molecular Formula: C₁₀H₁₅N₂NaO₈
• Molecular Weight: 314.23
• CAS Registry Number: 17421-79-3
• EINECS: 241-447-3
• SMILES: C(N(CC([O-])=O)CC(=O)O)CN(CC(=O)O)CC(=O)O.[Na+]
• InChI: 1S/C10H16N2O8.Na/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);/q;+1/p-1
• InChIKey: HLWRUJAIJJEZDL-UHFFFAOYSA-M

Properties

• Boiling point: 614.2°C at 760 mmHg (Cal.)
• Flash point: 325.2°C (Cal.)