Description

Ethylenediaminetetraacetic dianhydride (CAS No. 23911-25-3) is a high-purity chemical compound with the molecular formula C₁₀H₁₂N₂O₆. This specialized reagent is widely utilized in organic synthesis, pharmaceutical research, and material science due to its unique dianhydride structure. The IUPAC name, 4-[2-(2,6-dioxomorpholin-4-yl)ethyl]morpholine-2,6-dione, reflects its intricate molecular architecture, which enables versatile reactivity. Our product is rigorously tested for purity and consistency, ensuring optimal performance in demanding applications. Suitable for researchers and industrial scientists, it is available in various quantities to meet both laboratory and production-scale needs. Store in a cool, dry place under inert conditions to maintain stability.

Properties

• CAS Number: 23911-25-3
• Complexity: 337
• IUPAC Name: 4-[2-(2,6-dioxomorpholin-4-yl)ethyl]morpholine-2,6-dione
• 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
• Exact Mass: 256.06953611
• Molecular Formula: C10H12N2O6
• Molecular Weight: 256.21
• SMILES: C1C(=O)OC(=O)CN1CCN2CC(=O)OC(=O)C2
• Topological: 93.2
• Monoisotopic Mass: 256.06953611
• Synonyms: 23911-25-3, Ethylenediaminetetraacetic dianhydride, DTXSID20333605, DTXCID90284695, 629-234-7, EDTA dianhydride, 4,4′-(ethane-1,2-diyl)bis(morpholine-2,6-dione), 4-[2-(2,6-dioxomorpholin-4-yl)ethyl]morpholine-2,6-dione, 2,6-Morpholinedione, 4,4′-(1,2-ethanediyl)bis-, 4,4-(Ethane-1,2-diyl)bis(morpholine-2,6-dione), MFCD00074963, 4,4′-Ethylenebis(2,6-morpholinedione), ethylenediaminetetraacetic acid dianhydride, 4,4′-ethane-1,2-diyldimorpholine-2,6-dione, Ethylenediaminetetraacetic dianhydride treated BSA, SCHEMBL126833, BBL028146, STK732076, ethylenediamine tetraacetic dianhydride, AKOS002312965, CS-W012566, FE62717, AC-32466, AS-63538, SY052477, 1,2-bis(2,6-dioxo-4-morpholinyl)ethane, DB-046294, Ethylenediaminetetraacetic dianhydride, 98%, E0480, ST50408988, F12627, 4,4′-(ethane-1,2-diyl)dimorpholine-2,6-dione, EDTA Dianhydride;4,4′-Ethylenebis(2,6-morpholinedione), 4,4 inverted exclamation mark -(Ethane-1,2-diyl)bis(morpholine-2,6-dione), 4-[2-(2,6-dioxo-1,4-oxazaperhydroin-4-yl)ethyl]-1,4-oxazaperhydroine-2,6-dione, InChI=1/C10H12N2O6/c13-7-3-11(4-8(14)17-7)1-2-12-5-9(15)18-10(16)6-12/h1-6H

Application

Ethylenediaminetetraacetic dianhydride serves as a key intermediate in the synthesis of complex organic molecules, particularly in pharmaceutical development. It is employed in the preparation of chelating agents and crosslinking polymers for advanced material applications. Researchers also utilize it in the study of coordination chemistry and as a precursor for functionalized morpholine derivatives.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (97.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• STOT SE 3 (97.6%)

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