Compound Q&A
What are the physical and chemical properties of Trisodium [{2-[bis(carboxylatomethyl)amino]ethyl}(2-hydroxyethyl)amino]acetate (CAS: 139-89-9)?
Answer
![Trisodium [{2-[bis(carboxylatomethyl)amino]ethyl}(2-hydroxyethyl)amino]acetate](https://static.chemtradehub.com/structs/139/139-89-9-970f.webp "Trisodium [{2-[bis(carboxylatomethyl)amino]ethyl}(2-hydroxyethyl)amino]acetate")
Trisodium [{2-[bis(carboxylatomethyl)amino]ethyl}(2-hydroxyethyl)amino]acetate, also known as trisodium 2-(bis(carboxymethyl)amino)ethane-1,1-diacetate, is a white crystalline solid with a molecular weight of approximately 432.36 g/mol. It has a solubility of about 20 g/L in water at 25°C. This compound is known for its chelating properties and is reactive towards metal ions. It is used in various applications due to its ability to form stable complexes with metal ions.
About
CAS No
139-89-9
English Name
Trisodium [{2-[bis(carboxylatomethyl)amino]ethyl}(2-hydroxyethyl)amino]acetate
Molecular Formula
C10H15N2Na3O7
Molecular Weight
344.2 g/mol
SMILES
OCCN(CC(=O)[O-])CCN(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+]
InChIKey
WHNXAQZPEBNFBC-UHFFFAOYSA-K
Last Updated: 2025-09-10 15:15
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