Ethylenediaminetetraacetic Dianhydride - ≥98.0%, high purity , CAS No.23911-25-3

Item Number

E129094

Grouped product items
SKU	Size	Availability	Price
E129094-1g	1g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$9.90
E129094-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$30.90
E129094-25g	25g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$118.90
E129094-100g	100g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$345.90

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Basic Description

Synonyms	23911-25-3\|Ethylenediaminetetraacetic dianhydride\|EDTA dianhydride\|4,4'-(ethane-1,2-diyl)bis(morpholine-2,6-dione)\|2,6-Morpholinedione, 4,4'-(1,2-ethanediyl)bis-\|4-[2-(2,6-dioxomorpholin-4-yl)ethyl]morpholine-2,6-dione\|4,4-(Ethane-1,2-diyl)bis(morpholine-
Specifications & Purity	≥98%
Storage Temp	Argon charged
Shipped In	Normal
Product 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.

Names and Identifiers

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
Canonical SMILES	C1C(=O)OC(=O)CN1CCN2CC(=O)OC(=O)C2
Isomeric SMILES	C1C(=O)OC(=O)CN1CCN2CC(=O)OC(=O)C2
WGK Germany	3
PubChem CID	513917
Molecular Weight	256.21
Reaxy-Rn	1221025

Certificates

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5 results found

Lot Number	Certificate Type	Date	Item
E2305166	Certificate of Analysis	Apr 01, 2023	E129094
E2305175	Certificate of Analysis	Apr 01, 2023	E129094
E2305200	Certificate of Analysis	Apr 01, 2023	E129094
E2305238	Certificate of Analysis	Apr 01, 2023	E129094
K2207072	Certificate of Analysis	Oct 25, 2021	E129094

Sensitivity

Moisture sensitive.

Melt Point(°C)

190°C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	3
Reaxy-Rn	1221025

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Basic Description