CAS 5893-66-3

Copper, [ethanedioato(2-)-κO1,κO2]-, hydrate (2:1)

Description:

The chemical substance known as Copper, [ethanedioato(2-)-κO1,κO2]-, hydrate (2:1), with the CAS number 5893-66-3, is a coordination compound featuring copper ions coordinated to ethanedioate (oxalate) ligands. This compound typically exhibits a blue or green color, characteristic of many copper complexes, and is soluble in water due to the presence of the hydrate form. The ethanedioate ligands act as bidentate chelators, binding to the copper ion through two oxygen atoms, which enhances the stability of the complex. The "hydrate (2:1)" designation indicates that there are two water molecules associated with each copper-ethanedioate complex, contributing to its solubility and influencing its physical properties. This compound is of interest in various fields, including coordination chemistry and materials science, due to its unique structural and electronic properties. Additionally, it may have applications in catalysis and as a precursor for other copper-based materials.

Formula: C₂CuO₄H₂O

InChI: InChI=1S/C2H2O4.Cu.H2O/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);;1H2/q;+2;/p-2

InChI key: InChIKey=OCDUIJZBRQQGHA-UHFFFAOYSA-L

SMILES: O=C1C(=O)O[Cu]O1.O

Synonyms:

• 1-[4-(Methylsulfanyl)Phenyl]-3-[4-(Piperidin-1-Yl)-3-(Pyrrolidin-1-Ylcarbonyl)Phenyl]Urea
• Copper (II) oxalate
• Copper oxalate (CuC₂O₄) hemihydrate
• Copper(2+) Ethanedioate
• Copper(2+) oxalate hemihydrate
• Copper, [ethanedioato(2-)-O,O′]-, hydrate (2:1)
• Copper, [ethanedioato(2-)-κO¹,κO²]-, hydrate (2:1)
• Copper-Ethanedioic Acid Hydrate (1:1:1)
• Copperoxalatehemihydratebluepowder
• Cupric oxalate
• Cupric oxalate hemihydrate
• Cupricoxalate
• Copper oxalate (CuC2O4) hemihydrate
• Copper (II) oxalate hemihydrate

Copper(II) oxalate hemihydrate, 98%

CAS: 5893-66-3

Copper(II) oxalate hemihydrate is used as a catalyst for organic reactions; as stabilizer for acetylated polyformaldehyde; in anticaries compositions; in seed treatments to repel birds and rodents. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio

Formula: CuC₂O₄·5H₂O

Purity: 98%

Color and Shape: Pale blue, powder

Molecular weight: 160.57 (151.51anhy)

Ref: 02-A15365

Cupric oxalate

CAS: 5893-66-3

Formula: C₂CuO₄

Purity: 98%

Molecular weight: 151.5650

Ref: IN-DA003P3C