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Home > Product > Material & Chemicals > Polymer/Macromolecule > Ethylenediaminetetraacetic dianhydride

Ethylenediaminetetraacetic dianhydride | CAS Number: 23911-25-3

Catalog Number
ACM23911253
Product Name
Ethylenediaminetetraacetic dianhydride
Structure
CAS Number
23911-25-3
IUPAC Name
4-[2-(2,6-dioxomorpholin-4-yl)ethyl]morpholine-2,6-dione
Synonyms
AURORA KA-3150;ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE;EDTA DIANHYDRIDE;4,4-ETHYLENEBIS(2,6-MORPHOLINEDIONE);ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE 98+%;4,4μ-Ethylenebis(2,6-morpholinedione),EDTAdianhydride;Ethylenediaminetetraacetic dianhydride,4,4′-Ethyl
Molecular Weight
256.21
Exact Mass
256.07000
Molecular Formula
C10H12N2O6
Boiling Point
489.5ºC at 760mmHg
Melting Point
190ºC (dec.)(lit.)
Flash Point
249.8ºC
Density
1.449g/cm3
Purity
>98.0%(T)
SMILES
C1C(=O)OC(=O)CN1CCN2CC(=O)OC(=O)C2
InChIKey
POLIXZIAIMAECK-UHFFFAOYSA-N
H-Bond Donor
0
H-Bond Acceptor
8
Safty Description
26-37/39
Hazard Statements
Xi: Irritant;
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1Transport Properties of Ibuprofen Encapsulated in Cyclodextrin Nanosponge Hydrogels: A Proton HR-MAS NMR Spectroscopy Study.

Ferro M1, Castiglione F1, Punta C1, Melone L2, Panzeri W3, Rossi B4, Trotta F5, Mele A6.

J Vis Exp. 2016 Aug 15;(114). doi: 10.3791/53769.

The chemical cross-linking of β-cyclodextrin (β-CD) with ethylenediaminetetraacetic dianhydride (EDTA) led to branched polymers referred to as cyclodextrin nanosponges (CDNSEDTA). Two different preparations are described with 1:4 and 1:8 CD-EDTA molar ratios. The corresponding cross-linked polymers were contacted with 0.27 M aqueous solution of ibuprofen sodium salt (IP) leading to homogeneous, colorless, drug loaded hydrogels. Read More

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Tel:1-201-478-8534
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Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA