510661

Yttrium(III) butoxide solution

0.5 M in toluene, ≥99.9% trace metals basis

• Formule linéaire : Y(OC₄H₉)₃
• Numéro CAS: 111941-71-0
• Poids moléculaire : 308.25
• Numéro MDL: MFCD00797391
• Code UNSPSC : 12352103
• ID de substance PubChem : 24873524
• Nomenclature NACRES : NA.23

Propriétés

• Niveau de qualité: 100
• Essai: ≥99.9% trace metals basis
• Forme: liquid
• Pertinence de la réaction: core: yttrium; reagent type: catalyst
• Concentration: 0.5 M in toluene
• Indice de réfraction: n20/D 1.495
• pb: 109 °C
• Densité: 0.9 g/mL at 25 °C
• Chaîne SMILES: CCCCO[Y](OCCCC)OCCCC
• InChI: 1S/3C4H9O.Y/c3*1-2-3-4-5;/h3*2-4H2,1H3;/q3*-1;+3
• Clé InChI: PCOPFSXTYFFNIG-UHFFFAOYSA-N

Description

Description générale

Yttrium(III) butoxide is an organometallic compound commonly utilized as a precursor in the synthesis of various yttrium-based compounds. These compounds are widely used in optical coatings, ceramics, electronic components, and superconducting materials.

Application

Precursor to composite film electrode for solid oxide fuel cells.

Yttrium(III) butoxide serves as a key precursor in:

• Sol–gel synthesis of barium zirconate-based perovskites BaZr_0.8Y_0.2O_3−δ, used as an electrolyte in protonic ceramic fuel cells (PCFCs) and protonic ceramic electrolyzer cells (PCECs) and other electrochemical devices.
• Solvothermal synthesis of Y-doped SnO₂ nanocrystals (Y-SnO₂ NCs), which serve as an electron transport layer (ETL) in planar perovskite solar cells.
• Synthesis of yttrium doped BaTiO₃ barium titanate widely used material for electric ceramics due to its excellent dielectric, ferroelectric, and piezoelectric properties.
• Synthesis of Y₄Al₂O₉ nanoparticles utilized in various optoelectronic applications, including LED lighting, display technologies, and potentially in solar energy conversion systems.

Caractéristiques et avantages

• With a purity level of ≥99.9% (<1000ppm), it enhances the quality and reliability of applications in ceramics and thin films.
• Yttrium(III) butoxide with ≥99.9% purity improves the mechanical, thermal, and electrical properties of final materials, boosting their effectiveness and reliability.

Informations sur la sécurité

• Pictogrammes: GHS02,GHS08,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225,H304,H315,H319,H336,H361d,H373,H412
• Conseils de prudence: P210 - P273 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338 - P331
• Classification des risques: Aquatic Chronic 3 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
• Organes cibles: Central nervous system
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 46.4 °F - closed cup
• Point d'éclair (°C): 8 °C - closed cup