ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE
Product Information
Molecular Formula
C10H12N2O6
Molecular Weight
256.21
Description
Ethylenediaminetetraacetic Acid Dianhydride (A-EDTA) is used as a reagent in the synthesis of a new class of polymer, poly-2.6-piperazinedione. A-EDTA is also used in the synthesis of EDTA functionalized polyacrylnitriles (PANs) by direct reaction with amine and hydroxyl functionalized polyacrylnitrile.
Synonyms
AURORA KA-3150; ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE; EDTA DIANHYDRIDE; 4,4'-ETHYLENEBIS(2,6-MORPHOLINEDIONE); ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE 98+%; 4,4μ-Ethylenebis(2,6-morpholinedione), EDTA dianhydride
IUPAC Name
4-[2-(2,6-dioxomorpholin-4-yl)ethyl]morpholine-2,6-dione
SMILES
C1C(=O)OC(=O)CN1CCN2CC(=O)OC(=O)C2
InChI
InChI=1S/C10H12N2O6/c13-7-3-11(4-8(14)17-7)1-2-12-5-9(15)18-10(16)6-12/h1-6H2
InChI Key
POLIXZIAIMAECK-UHFFFAOYSA-N
Melting Point
190 °C(dec.)
Purity
>98.0%(T)
Appearance
White to Gray to Brown powder to crystal
Safety Information
Hazards
H315:
Causes skin irritation.
H319:
Causes serious eye irritation.
Causes skin irritation.
H319:
Causes serious eye irritation.
Precautionary Statement
P264:
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:
IF ON SKIN:
Wash with plenty of soap and water.
P332+P313:
If skin irritation occurs:
Get medical advice/attention.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
P362+P364:
Take off contaminated clothing. [As modified by IV ATP].
And wash it before reuse. [Added by IV ATP].
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:
IF ON SKIN:
Wash with plenty of soap and water.
P332+P313:
If skin irritation occurs:
Get medical advice/attention.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
P362+P364:
Take off contaminated clothing. [As modified by IV ATP].
And wash it before reuse. [Added by IV ATP].
Computed Properties
XLogP3
-0.7
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
8
Rotatable Bond Count
3
Exact Mass
256.06953611 g/mol
Monoisotopic Mass
256.06953611 g/mol
Topological Polar Surface Area
93.2Ų
Heavy Atom Count
18
Formal Charge
0
Complexity
337
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| CN-114042439-A | Uranium-containing wastewater adsorbent and preparation method thereof | 2021-12-15 |
| CN-113881064-A | Ethylenediamine tetraacetic dianhydride-based polyimide COF material, and preparation method and application thereof | 2021-11-19 |
| CN-114181703-A | Silicon etching liquid for integrated circuit and preparation method thereof | 2021-11-18 |
| CN-114106324-A | Polyamide acid solution and preparation method and application thereof | 2021-10-25 |
| CN-113693155-A | Preparation method of soybean protein isolate membrane | 2021-08-25 |
| CN-113385147-A | Application of composite adsorption material in simultaneous removal of phenol and Cr (VI) in wastewater and method | 2021-07-19 |
| CN-113391733-A | Metal grid flexible conductive film and manufacturing method thereof | 2021-07-09 |
| CN-113024889-A | Organic colorant for coloring resin and preparation method thereof | 2021-04-30 |
| CN-113024889-B | Organic colorant for coloring resin and preparation method thereof | 2021-04-30 |
| AU-2021101472-A4 | Adsorbent for Heavy Metal Ions in Water Body and Preparation Method and Application Thereof | 2021-03-23 |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 22024042 | 2012-02-01 | A water soluble tri-cationic porphyrin-EDTA conjugate induces apoptosis in human neuroendocrine tumor cell lines | Bioorganic chemistry |
| 21698380 | 2011-12-01 | Synthesis and properties of a novel biosuperabsorbent from alkali soluble Rhizomucor pusillus proteins | Applied microbiology and biotechnology |
| 20566052 | 2011-01-01 | Synthesis and in vitro biocompatibility assessment of a poly(amic acid) derived from ethylenediaminetetraacetic dianhydride | Journal of biomaterials science. Polymer edition |
| 20047793 | 2010-04-15 | Removal of Zn2+ from aqueous single metal solutions and electroplating wastewater with wood sawdust and sugarcane bagasse modified with EDTA dianhydride (EDTAD) | Journal of hazardous materials |
| 17570661 | 2008-05-01 | Enhanced and selective adsorption of Pb2+ and Cu2+ by EDTAD-modified biomass of baker's yeast | Bioresource technology |
| 12834587 | 2003-10-01 | Cell interaction with protein-loaded interpenetrating networks containing modified gelatin and poly(ethylene glycol) diacrylate | Biomaterials |
| 12423606 | 2003-02-01 | Synthesis and physicochemical analysis of gelatin-based hydrogels for drug carrier matrices | Biomaterials |
