Basic information Safety Supplier Related

ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE

Basic information Safety Supplier Related

ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE Basic information

Product Name:
ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE
Synonyms:
  • AURORA KA-3150
  • ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE
  • EDTA DIANHYDRIDE
  • 4,4'-ETHYLENEBIS(2,6-MORPHOLINEDIONE)
  • ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE 98+%
  • Ethylenediaminetetraacetic dianhydride,4,4′-Ethylenebis(2,6-morpholinedione), EDTA dianhydride
  • 1,2-Bis[2,6-dioxo-4-morpholinyl]ethane
  • 4,4'-Ethylenebis(2,6-dioxomorpholine)
CAS:
23911-25-3
MF:
C10H12N2O6
MW:
256.21
Product Categories:
  • Analytical Chemistry
  • Chelating Reagents
  • Complexones
  • EDTA Analogs
  • Ligands for Pharmaceutical Research
  • Magnetic Resonance Imaging (Chelating Reagents)
Mol File:
23911-25-3.mol
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ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE Chemical Properties

Melting point:
190 °C (dec.) (lit.)
Boiling point:
489.5±45.0 °C(Predicted)
Density 
1.449
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
DMSO, Methanol
form 
Solid
pka
2.06±0.20(Predicted)
color 
Pale Beige
InChIKey
POLIXZIAIMAECK-UHFFFAOYSA-N
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
HS Code 
29349990

MSDS

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ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE Usage And Synthesis

Uses

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.

General Description

Ethylenediaminetetraacetic dianhydride (EDTAD) is a ramification of ethylenediaminetetraacetate (EDTA), which consists of two anhydride groups that can react with the hydroxyl and the amino groups. It is a biodegradable compound that is used as a chelating agent.

ETHYLENEDIAMINETETRAACETIC DIANHYDRIDESupplier

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Energy Chemical
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