ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE
- CAS No.
- 23911-25-3
- Chemical Name:
- ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE
- Synonyms
- AURORA KA-3150;EDTA DIANHYDRIDE;EDTA bisanhydride;4,4'-Ethylenebis(2,6-dioxomorpholine);4,4'-ETHYLENEBIS(2,6-MORPHOLINEDIONE);4,4'-Ethylenebis(2,6-dioxomorpholine);4,4'-Ethylenebis(2,6-morpholinedione);ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE;1,2-Bis[2,6-dioxo-4-morpholinyl]ethane;EthylenediaminetetraaceticDianhydride>
- CBNumber:
- CB5194009
- Molecular Formula:
- C10H12N2O6
- Molecular Weight:
- 256.21
- MDL Number:
- MFCD00074963
- MOL File:
- 23911-25-3.mol
- MSDS File:
- SDS
| 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 |
| pka | 2.06±0.20(Predicted) |
| form | Solid |
| color | Pale Beige |
| 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 |
| InChIKey | POLIXZIAIMAECK-UHFFFAOYSA-N |
| SMILES | C(N1CC(=O)OC(=O)C1)CN1CC(=O)OC(=O)C1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29349990 | |||||||||
| NFPA 704 |
|
ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 332046 | Ethylenediaminetetraacetic dianhydride 98% | 23911-25-3 | 10g | $96.5 | 2024-03-01 | Buy |
| Sigma-Aldrich | 332046 | Ethylenediaminetetraacetic dianhydride 98% | 23911-25-3 | 50g | $333 | 2024-03-01 | Buy |
| TCI Chemical | E0480 | Ethylenediaminetetraacetic Dianhydride >98.0%(T) | 23911-25-3 | 25g | $144 | 2024-03-01 | Buy |
| TCI Chemical | E0480 | Ethylenediaminetetraacetic Dianhydride >98.0%(T) | 23911-25-3 | 100g | $417 | 2024-03-01 | Buy |
| TRC | E917595 | EthylenediaminetetraaceticAcidDianhydride | 23911-25-3 | 50g | $190 | 2021-12-16 | Buy |
ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE Chemical Properties,Uses,Production
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.
Application
(1) Electrospun cellulose acetate/activated carbon composite modified by EDTA: This study explores the application of ethylenediaminetetraacetic acid dianhydride in creating efficient dye removal systems from water. The modification led to significant improvements in adsorption properties.
(2) Application of a new chitosan derivative for adsorption of copper (II) and oxyanions of chromium (VI): This research describes the use of ethylenediaminetetraacetic dianhydride as a modifier in creating bioadsorbents from chitosan, targeting heavy metal and dye removal from wastewater.
(3) Lignocellulosic biomass functionalized with EDTA dianhydride for removing Cu (II) and dye from wastewater: This article discusses the modification of Gundelia Tournefortii with ethylenediaminetetraacetic dianhydride to enhance its capabilities for copper and dye adsorption in wastewater treatment processes.
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 DIANHYDRIDE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Lidu New Material Technology Co., Ltd | +undefined+86-19307248857 | liduxcl@163.com | China | 1134 | 58 |
| Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8617865335152 | Mandy@hangyubiotech.com | China | 10986 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| Hangzhou FandaChem Co.,Ltd. | +8615858145714 | FandaChem@Gmail.com | China | 9206 | 55 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10310 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 13460 | 58 |
| Shanghai Daeyeon Chemicals Co., Ltd | 021-64478606 +8615900664856 | daeyeon001@vip.163.com | China | 2062 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
View Lastest Price from ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-29 | 4,4'-ETHYLENEBIS(2,6-DIOXOMORPHOLINE)
23911-25-3
|
US $0.00 / g | 1g | 97% | 20tons | Hubei Lidu New Material Technology Co., Ltd | |
 |
2024-08-27 | ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE
23911-25-3
|
US $50.00-500.00 / KG | 1KG | 0.99 | 20 tons | Zibo Hangyu Biotechnology Development Co., Ltd | |
 |
2020-02-01 | ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE
23911-25-3
|
US $1.00 / KG | 1KG | 99% | 200kgs | Career Henan Chemical Co |
-
- 4,4'-ETHYLENEBIS(2,6-DIOXOMORPHOLINE)
23911-25-3
- US $0.00 / g
- 97%
- Hubei Lidu New Material Technology Co., Ltd
-
- ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE
23911-25-3
- US $50.00-500.00 / KG
- 0.99
- Zibo Hangyu Biotechnology Development Co., Ltd
-
- ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE
23911-25-3
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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