Cas no 30618-31-6 (Erbium(III) oxalate decahydrate)

Erbium(III) oxalate decahydrate (Er?(C?O?)?·10H?O) is a high-purity rare earth compound primarily used in research and specialized industrial applications. Its well-defined crystalline structure and high solubility in acidic solutions make it suitable for precise chemical synthesis and material science studies. The compound serves as a precursor for producing erbium oxide (Er?O?) through thermal decomposition, which is critical in optical and ceramic applications. Its stability in hydrated form ensures consistent handling and storage. Due to erbium's unique luminescent properties, this oxalate derivative is also valuable in phosphors and laser materials. Strict quality control ensures minimal impurities, meeting analytical and laboratory standards.
Erbium(III) oxalate decahydrate structure
30618-31-6 structure
Product Name:Erbium(III) oxalate decahydrate
CAS No:30618-31-6
MF:C6Er2O12
MW:598.575008392334
MDL:MFCD00150142
CID:88877
PubChem ID:164744
Update Time:2025-10-15

Erbium(III) oxalate decahydrate Chemical and Physical Properties

Names and Identifiers

    • Erbium(III) oxalate decahydrate
    • Erbium oxalate decahydrate
    • Erbium Oxalate
    • erbium(3+),oxalate,decahydrate
    • erbium oxalate hexahydrate
    • Erbiumoxalat-Hexahydrat
    • r (REO)
    • NS00079631
    • 30618-31-6
    • erbium(3+);oxalate
    • Ethanedioic acid, erbium(3+) salt, hydrate (3:2:10)
    • AKOS025295107
    • DTXSID401014688
    • EINECS 212-764-4
    • 867-63-0
    • Erbium, (mu-(ethanedioato(2-)-kappaO1,kappaO2':kappaO1',kappaO2))bis(ethanedioato(2-)-kappaO1,kappaO2)di-
    • Erbium, [.mu.-[ethanedioato(2-)-.kappa.O1,.kappa.O2':.kappa.O1',.kappa.O2]]bis[ethanedioato(2-)-.kappa.O1,.kappa.O2]di-
    • Dierbium trioxalate
    • CKCGDQBLLXRIBQ-UHFFFAOYSA-H
    • Erbium, [mu-[ethanedioato(2-)-kappaO1,kappaO2':kappaO1',kappaO2]]bis[ethanedioato(2-)-kappaO1,kappaO2]di-
    • MDL: MFCD00150142
    • Inchi: 1S/3C2H2O4.2Er/c3*3-1(4)2(5)6;;/h3*(H,3,4)(H,5,6);;/q;;;2*+3/p-6
    • InChI Key: CKCGDQBLLXRIBQ-UHFFFAOYSA-H
    • SMILES: [Er+3].[Er+3].[O-]C(C(=O)[O-])=O.[O-]C(C(=O)[O-])=O.[O-]C(C(=O)[O-])=O

Computed Properties

  • Exact Mass: 775.90500
  • Monoisotopic Mass: 775.905
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 16
  • Hydrogen Bond Acceptor Count: 22
  • Heavy Atom Count: 30
  • Rotatable Bond Count: 3
  • Complexity: 60.5
  • Covalently-Bonded Unit Count: 15
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 251A^2

Experimental Properties

  • Color/Form: Pink crystals.
  • Density: 2,64 g/cm3
  • Melting Point: Not available
  • Boiling Point: Not available
  • Flash Point: Not available
  • PSA: 250.10000
  • LogP: -3.63880
  • Sensitiveness: Hygroscopic
  • Solubility: Insoluble in water
  • Vapor Pressure: Not available

Erbium(III) oxalate decahydrate Security Information

Erbium(III) oxalate decahydrate Pricemore >>

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Additional information on Erbium(III) oxalate decahydrate

Erbium(III) Oxalate Decahydrate: A Comprehensive Overview

Erbium(III) oxalate decahydrate, with the CAS number 30618-31-6, is a rare-earth compound that has garnered significant attention in various scientific and industrial applications. This compound, also referred to as erbium oxalate hydrate or erbium(III) oxalate·10H2O, is widely recognized for its unique chemical properties and its role in advancing modern technologies. Recent studies have highlighted its potential in fields such as optics, electronics, and biotechnology, making it a subject of intense research interest.

The molecular structure of erbium(III) oxalate decahydrate consists of erbium ions (Er3?) complexed with oxalate ions (C?O?2?) and water molecules. The presence of ten water molecules in its structure contributes to its stability and solubility properties. Researchers have explored the synthesis of this compound through various methods, including precipitation reactions and hydrothermal techniques. These methods have been optimized to enhance the purity and crystallinity of the product, which are critical for its application in high-tech industries.

One of the most promising applications of erbium(III) oxalate decahydrate lies in the field of optical materials. Erbium-based compounds are known for their ability to emit light in the near-infrared region, a property that is highly valuable in fiber optic communication systems. Recent advancements have focused on integrating this compound into optical amplifiers, where it serves as a key dopant material. These developments have significantly improved the efficiency and reliability of optical communication networks, making them indispensable in modern telecommunications.

In addition to its optical applications, erbium(III) oxalate decahydrate has found utility in the field of biotechnology. Studies have demonstrated its potential as a contrast agent in magnetic resonance imaging (MRI). The compound's ability to enhance image resolution without causing significant side effects has made it a subject of interest for medical researchers. Furthermore, its use in drug delivery systems has been explored, leveraging its biocompatibility and controlled release properties.

The environmental impact of erbium(III) oxalate decahydrate has also been a topic of recent research. Scientists have investigated its biodegradability and toxicity profiles to ensure its safe use in various applications. Findings indicate that the compound exhibits low toxicity under normal usage conditions, making it suitable for both industrial and biomedical applications.

From a manufacturing perspective, the production of erbium(III) oxalate decahydrate involves a multi-step process that requires precise control over temperature, pH levels, and reaction times. Innovations in synthesis techniques have led to higher yields and improved product quality. For instance, the use of green chemistry principles has enabled the development of environmentally friendly synthesis methods that minimize waste and reduce energy consumption.

Looking ahead, the demand for erbium(III) oxalate decahydrate is expected to grow as new applications continue to emerge. Its role in advancing renewable energy technologies, such as solar cells and energy storage systems, is currently under exploration. Researchers are also investigating its potential as a catalyst in organic synthesis reactions, where it could offer advantages over traditional catalysts by enhancing reaction rates and selectivity.

In conclusion, erbium(III) oxalate decahydrate (CAS No. 30618-31-6) stands out as a versatile compound with a wide range of applications across multiple disciplines. Its unique chemical properties, combined with ongoing advancements in synthesis and application techniques, position it as a key material for future technological innovations. As research continues to uncover new possibilities for this compound, its importance in both academic and industrial settings will undoubtedly grow.

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