CAS 23911-25-3

ethylenediaminetetraacetic dianhydride

Description:

Ethylenediaminetetraacetic dianhydride (EDTA dianhydride) is a chemical compound derived from ethylenediaminetetraacetic acid (EDTA). It is characterized by its anhydride functional groups, which make it a reactive compound suitable for various applications, particularly in the field of organic synthesis and polymer chemistry. The structure of EDTA dianhydride features two anhydride groups that can undergo nucleophilic attack, making it useful for modifying polymers and creating cross-linked networks. This compound is typically a white to off-white solid and is soluble in polar organic solvents. Its reactivity allows it to form stable complexes with metal ions, which can be advantageous in applications such as chelation therapy or as a reagent in analytical chemistry. Safety precautions should be observed when handling this compound, as it may cause irritation to the skin and eyes. Overall, EDTA dianhydride is a versatile intermediate in chemical synthesis, contributing to the development of various materials and chemical processes.

Formula: C₁₀H₁₂N₂O₆

InChI: InChI=1/C10H12N2O6/c13-7-3-11(4-8(14)17-7)1-2-12-5-9(15)18-10(16)6-12/h1-6H2

SMILES: C(CN1CC(=O)OC(=O)C1)N1CC(=O)OC(=O)C1

Synonyms:

• 4,4'-Ethane-1,2-Diyldimorpholine-2,6-Dione
• EDTA bisanhydride
• 4-[2-(2,6-dioxomorpholin-4-yl)ethyl]morpholine-2,6-dione
• 1,2-Bis[2,6-dioxo-4-morpholinyl]ethane
• 4,4'-Ethylenebis(2,6-dioxomorpholine)
• EDTA DIANHYDRIDE
• 4,4'-(ethane-1,2-diyl)bis(Morpholine-2,6-dione)
• 2,6-Morpholinedione, 4,4'-(1,2-ethanediyl)bis-
• AURORA KA-3150
• 4,4μ-Ethylenebis(2,6-morpholinedione), EDTA dianhydride
• ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE 98+%
• 4,4'-(Ethane-1,2-diyl)dimorpholine-2,6-dione
• EthylenediaMinetetraacetic dianhydride 98%
• ETHYLENEDIAMINETETRAACETIC DIANHYDRIDE
• Ethylenediaminetetraacetic dianhydride,4,4′-Ethylenebis(2,6-morpholinedione), EDTA dianhydride
• 4,4'-ETHYLENEBIS(2,6-MORPHOLINEDIONE)
• EthylenediaminetetraaceticDianhydride&gt

Ethylenediaminetetraacetic Dianhydride

CAS: 23911-25-3

Formula: C₁₀H₁₂N₂O₆

Purity: >98.0%(T)

Color and Shape: White to Gray to Brown powder to crystal

Molecular weight: 256.21

Ref: 3B-E0480

Ethylenediaminetetraacetic Dianhydride

CAS: 23911-25-3

Formula: C₁₀H₁₂N₂O₆

Purity: 95%

Color and Shape: Solid

Molecular weight: 256.2121

Ref: IN-DA0034X9

4,4'-(Ethane-1,2-diyl)bis(morpholine-2,6-dione)

CAS: 23911-25-3

4,4'-(Ethane-1,2-diyl)bis(morpholine-2,6-dione)

Purity: 98%

Molecular weight: 256.21g/mol

Ref: 54-OR75686

Ethylenediaminetetraacetic Dianhydride

CAS: 23911-25-3

Ethylenediaminetetraacetic dianhydride (EDTA) is a dianhydride that is used in wastewater treatment. It is a strong chelating agent and reacts with metal ions to form complexes, which are then removed as sludge. EDTA also has amide groups that can react with water under acidic conditions, which increases its adsorption capacity. This compound is thermally stable and has a high chemical stability in the presence of human serum and basic fibroblasts. EDTA binds to DNA by electrostatic interactions, forming hydrogen bonds between the amine group of the EDTA molecule and the phosphate groups of DNA. This prevents cross-linking of DNA chains and results in an increased rate of DNA synthesis.

Formula: C₁₀H₁₂N₂O₆

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 256.21 g/mol

Ref: 3D-FE62717

4,4′-(Ethane-1,2-diyl)bis(morpholine-2,6-dione)

CAS: 23911-25-3

Formula: C₁₀H₁₂N₂O₆

Purity: 95%

Color and Shape: Liquid, No data available.

Molecular weight: 256.214

Ref: 10-F363493

Ethylenediaminetetraacetic Acid Dianhydride

Controlled Product

CAS: 23911-25-3

Stability -
Applications 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.
References Imai, Y.: Macromol. Chem. Physic., 138, 293 (1970); Arsalani, N., et al.: Iran. Polym. J., 14, 345 (2005)

Formula: C₁₀H₁₂N₂O₆

Color and Shape: Neat

Molecular weight: 256.21

Ref: TR-E917595