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
Canonical 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.
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].

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
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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