Basic Description

Synonyms	EDTA-2NACUTETRAHYDRATE \| Ethylenediaminetetraacetic acid copper disodium salt tetrahydrate \| Copper(II) disodium 2,2',2'',2'''-(ethane-1,2-diylbis(azanetriyl))tetraacetate tetrahydrate \| copper(ii) disodium ethylenediaminetetraacetate tetrahydrate \| Ethyl
Specifications & Purity	≥98%
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organic acids and derivatives
  - Class Carboxylic acids and derivatives
    - Subclass Tetracarboxylic acids and derivatives

Kingdom	Organic compounds
Superclass	Organic acids and derivatives
Class	Carboxylic acids and derivatives
Subclass	Tetracarboxylic acids and derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Tetracarboxylic acids and derivatives
Alternative Parents	Alpha amino acids Trialkylamines Carboxylic acid salts Amino acids Carboxylic acids Organic zwitterions Organic sodium salts Organic oxides Organic copper salts Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aliphatic acyclic compounds
Substituents	Tetracarboxylic acid or derivatives - Alpha-amino acid - Alpha-amino acid or derivatives - Amino acid or derivatives - Carboxylic acid salt - Tertiary amine - Tertiary aliphatic amine - Amino acid - Carboxylic acid - Organic transition metal salt - Organic alkali metal salt - Organic sodium salt - Organic salt - Organic zwitterion - Amine - Organic oxide - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Carbonyl group - Organic copper salt - Hydrocarbon derivative - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as tetracarboxylic acids and derivatives. These are carboxylic acids containing exactly four carboxyl groups.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	488201278
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488201278
IUPAC Name	copper;disodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;tetrahydrate
INCHI	InChI=1S/C10H16N2O8.Cu.2Na.4H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;;41H2/q;+2;2+1;;;;/p-4
InChIKey	CHPMNDHAIUIBSK-UHFFFAOYSA-J
Smiles	C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)[O-])CC(=O)[O-].O.O.O.O.[Na+].[Na+].[Cu+2]
Isomeric SMILES	C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)[O-])CC(=O)[O-].O.O.O.O.[Na+].[Na+].[Cu+2]
Alternate CAS	14025-15-1
PubChem CID	46245299
Molecular Weight	397.74(anhydrous)
Reaxy-Rn	14945155

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

17 results found

Lot Number	Certificate Type	Date	Item
C2329702	Certificate of Analysis	Feb 17, 2023	C154121
C2329829	Certificate of Analysis	Feb 17, 2023	C154121
I2414075	Certificate of Analysis	Feb 17, 2023	C154121
C2329708	Certificate of Analysis	Feb 17, 2023	C154121
C2329713	Certificate of Analysis	Feb 17, 2023	C154121
C2329705	Certificate of Analysis	Feb 17, 2023	C154121
C2329706	Certificate of Analysis	Feb 17, 2023	C154121
E2312551	Certificate of Analysis	Feb 17, 2023	C154121
E2312431	Certificate of Analysis	Feb 17, 2023	C154121
A2508054	Certificate of Analysis	Feb 17, 2023	C154121
H2428047	Certificate of Analysis	Feb 17, 2023	C154121
C2329707	Certificate of Analysis	Feb 17, 2023	C154121
C2329703	Certificate of Analysis	Feb 17, 2023	C154121
F1814052	Certificate of Analysis	Apr 27, 2022	C154121
B2223130	Certificate of Analysis	Mar 05, 2022	C154121
D2407031	Certificate of Analysis	Mar 05, 2022	C154121
B2314120	Certificate of Analysis	Mar 05, 2022	C154121

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Chemical and Physical Properties

Solubility	Soluble in water
Molecular Weight	469.800 g/mol
XLogP3
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	14
Rotatable Bond Count	7
Exact Mass	469.011 Da
Monoisotopic Mass	469.011 Da
Topological Polar Surface Area	171.000 Å²
Heavy Atom Count	27
Formal Charge	0
Complexity	293.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	8

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Meipeng Zhou, Yongjin Mai, Hongjie Ling, Fuxian Chen, Weiqi Lian, Xiaohua Jie. (2018) Electrodeposition of CNTs/copper composite coatings with enhanced tribological performance from a low concentration CNTs colloidal solution. MATERIALS RESEARCH BULLETIN, 97 (537).
2. Zhen Huang, Ziyang Chu, Haibo Liu, Tianhu Chen, Xuehua Zou, Fuwei Sun, Dong Chen. (2025) Enhanced Cu-EDTA degradation with trace Cu(II) in limestone via activating PMS. SEPARATION AND PURIFICATION TECHNOLOGY, 358 (130322).

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SKU	Size	Availability	Price
C154121-5g	5g	6	$9.90
C154121-25g	25g	3	$25.90
C154121-100g	100g	6	$92.90
C154121-500g	500g	1	$155.90

Copper Disodium Ethylenediaminetetraacetate hydrate - 98%, high purity , CAS No.39208-15-6