Chemistry:Hydroxyethylethylenediaminetriacetic acid
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Names | |
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IUPAC name
N-(Carboxymethyl)-N-{2-[N-(2-hydroxyethyl)glycino]ethyl}glycine
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Systematic IUPAC name
2,2′-({2-[(2-Hydroxyethyl)(carboxymethyl)amino]ethyl}azanediyl)diacetic acid | |
Identifiers | |
3D model (JSmol)
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PubChem CID
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Properties | |
C10H18N2O7 | |
Molar mass | 278.261 g·mol−1 |
Hazards | |
GHS pictograms | ![]() |
GHS Signal word | Warning |
H315, H319, H335 | |
P261, P264, P271, P280, P302+352, P304+340, P305+351+338, P312, P321, P332+313, P337+313, P362, P403+233, P405, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
Infobox references | |
Hydroxyethylethylenediaminetriacetic acid also known as HEDTA is a tricarboxylic acid and amine. It is a hexadentate ligand. It can chelate or form salts with many metals.[1]
References
- ↑ Chaberek, S.; Martell, Arthur E. (March 1955). "Interaction of Divalent Metal Ions with N-Hydroxyethylethylenediaminetriacetic Acid". Journal of the American Chemical Society 77 (6): 1477–1480. doi:10.1021/ja01611a022.
![]() | Original source: https://en.wikipedia.org/wiki/Hydroxyethylethylenediaminetriacetic acid.
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