Cas no 1314-37-0 (Ytterbium(III) oxide)

Ytterbium(III) oxide (Yb?O?) is a high-purity inorganic compound with a cubic crystal structure, widely utilized in specialized applications due to its exceptional thermal and chemical stability. It exhibits strong absorption in the infrared range, making it valuable for optical coatings and laser gain media. Ytterbium(III) oxide is also employed as a dopant in phosphors, ceramics, and glass formulations to enhance their mechanical and luminescent properties. Its high melting point (~2,350°C) and low thermal expansion suit it for refractory materials. Additionally, it serves as a precursor in catalysts and solid-state research. The compound is available in various particle sizes and purities to meet stringent industrial and academic requirements.
Ytterbium(III) oxide structure
Ytterbium(III) oxide structure
Product Name:Ytterbium(III) oxide
CAS No:1314-37-0
MF:O3Yb2
MW:394.078186988831
MDL:MFCD00011290
CID:41212
PubChem ID:253661915
Update Time:2025-06-15

Ytterbium(III) oxide Chemical and Physical Properties

Names and Identifiers

    • Ytterbium(III) oxide
    • YTTERBIUM(+3)OXIDE
    • YTTERBIUM OXIDE
    • Ytterbia
    • ytterbiumoxide(yb2o3)
    • YtterbiumoxideREO
    • Ytterbium(Ⅲ)oxide
    • YTTERBIUM(III) OXIDE, NANOPARTICLES, 99&amp
    • Ytterbium(III)Oxide
    • T66CZ53RP4
    • DIYTTERBIUM TRIOXIDE
    • YTTERBIUM(3+) OXIDE
    • Ytterbium oxide (Yb2O3)
    • ytterbium trioxide
    • UU-HP
    • YTTERBIUM SESQUIOXIDE
    • 1314-37-0
    • UNII-T66CZ53RP4
    • YTTERBIUM OXYDATUM
    • UZLYXNNZYFBAQO-UHFFFAOYSA-N
    • EINECS 215-234-0
    • AC2637
    • Ytterbium (III) oxide
    • Y0008
    • AKOS030228237
    • oxygen(2-);ytterbium(3+)
    • DTXSID20893855
    • MDL: MFCD00011290
    • Inchi: 1S/3O.2Yb/q3*-2;2*+3
    • InChI Key: UZLYXNNZYFBAQO-UHFFFAOYSA-N
    • SMILES: [Yb+3].[Yb+3].[O-2].[O-2].[O-2]

Computed Properties

  • Exact Mass: 395.86200
  • Monoisotopic Mass: 395.86246
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 5
  • Rotatable Bond Count: 0
  • Complexity: 0
  • Covalently-Bonded Unit Count: 5
  • 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: 3

Experimental Properties

  • Color/Form: White powder
  • Density: 9.17?g/mL?at 25?°C
  • Melting Point: 2346 °C
  • Boiling Point: 4070°C
  • Flash Point: 258.3°C
  • Water Partition Coefficient: Soluble in hot dilute acids. Insoluble in water.
  • PSA: 43.37000
  • LogP: -0.30600
  • Merck: 10105
  • Color/Form: 5?wt % dispersion in H2O
  • Sensitiveness: Sensitive to air and easy to absorb moisture
  • Solubility: Insoluble in water and cold acid, soluble in warm dilute acid
  • Vapor Pressure: 2.88E-10mmHg at 25°C

Ytterbium(III) oxide Security Information

  • Symbol: GHS07
  • Signal Word:Warning
  • Hazard Statement: H315,H319,H335
  • Warning Statement: P261,P305+P351+P338
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:3
  • Hazard Category Code: 36/37/38
  • Safety Instruction: S24/25
  • Hazardous Material Identification: Xi
  • Risk Phrases:R36/37/38
  • TSCA:Yes
  • Storage Condition:Store at 4°C,-4At ℃Store…Better

Ytterbium(III) oxide Customs Data

  • Customs Data:

    customs code:28469019

Ytterbium(III) oxide Pricemore >>

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Suzhou Senfeida Chemical Co., Ltd
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Amadis Chemical Company Limited
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(CAS:1314-37-0)Ytterbium(III) oxide
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Tiancheng Chemical (Jiangsu) Co., Ltd
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(CAS:1314-37-0)氧化鐿 4N/5N
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Additional information on Ytterbium(III) oxide

Introduction to Ytterbium(III) oxide (CAS No. 1314-37-0)

Ytterbium(III) oxide, with the chemical formula Y2O3, is a rare earth oxide that has garnered significant attention in the field of materials science and chemistry due to its unique properties and versatile applications. This compound, identified by its CAS number 1314-37-0, is known for its high thermal stability, luminescent characteristics, and catalytic behavior, making it a valuable material in various industrial and research applications.

The synthesis of Ytterbium(III) oxide typically involves the thermal decomposition of ytterbium salts such as ytterbium nitrate or ytterbium chloride. The process requires controlled conditions to ensure the formation of a pure phase of the oxide. Recent advancements in synthetic methodologies have improved the purity and crystallinity of Ytterbium(III) oxide, enabling its use in more sensitive applications.

One of the most notable properties of Ytterbium(III) oxide is its luminescent behavior. When doped with various elements, it can exhibit strong emission under specific wavelengths of light, making it useful in phosphors, lasers, and optical fibers. For instance, studies have shown that doping Ytterbium(III) oxide with erbium or thulium can produce highly efficient upconversion luminescent materials, which are crucial for next-generation optical communication systems.

In addition to its luminescent properties, Ytterbium(III) oxide has found applications in catalysis. Its high surface area and ability to adsorb molecules make it an excellent catalyst for various chemical reactions. Recent research has demonstrated its effectiveness in promoting green chemistry processes, such as the oxidation of organic compounds under mild conditions. This aligns with the growing demand for sustainable and environmentally friendly chemical processes.

The thermal stability of Ytterbium(III) oxide is another key factor contributing to its widespread use. It remains stable at high temperatures, making it suitable for applications in high-temperature environments such as aerospace components and ceramic coatings. Furthermore, its chemical inertness ensures that it does not react adversely with other materials, enhancing its reliability in industrial settings.

Recent studies have also explored the potential of Ytterbium(III) oxide in biomedicine. Its luminescent properties make it an attractive candidate for medical imaging agents and drug delivery systems. For example, researchers have developed ytterbium-doped nanoparticles that can be used for targeted drug delivery and real-time imaging of biological tissues. These developments highlight the compound's potential in advancing medical diagnostics and therapeutics.

The electronic structure of Ytterbium(III) oxide has been extensively studied due to its unique magnetic and electrical properties. It exhibits antiferromagnetic behavior at room temperature, which makes it useful in spintronic devices. Additionally, its ability to form stable complexes with various ligands has opened new avenues in coordination chemistry and material design.

The industrial production of Ytterbium(III) oxide has seen significant improvements in recent years, driven by the increasing demand for high-purity rare earth oxides. Manufacturers have adopted advanced purification techniques such as sublimation and chemical vapor deposition to produce materials with minimal impurities. These advancements ensure that researchers and industries receive high-quality Ytterbium(III) oxide tailored to their specific needs.

The environmental impact of producing and using Ytterbium(III) oxide is another area of concern. While rare earth oxides are not classified as hazardous materials, their extraction and processing can have environmental implications if not managed properly. Efforts are being made to develop more sustainable extraction methods and recycling processes to minimize the ecological footprint associated with rare earth element production.

In conclusion, Ytterbium(III) oxide (CAS No. 1314-37-0) is a multifaceted material with a wide range of applications spanning from optics to catalysis and biomedicine. Its unique properties make it indispensable in modern technology and research, driving further innovation and development in multiple scientific fields.

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Suzhou Senfeida Chemical Co., Ltd
(CAS:1314-37-0)Ytterbium(III) oxide
sfd2689
Purity:99.9%
Quantity:200kg
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Amadis Chemical Company Limited
(CAS:1314-37-0)Ytterbium(III) oxide
A1201142
Purity:99%/99%/99%/99%
Quantity:500g/100g/25g/50g
Price ($):678.0/190.0/188.0/153.0
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