diyttrium(3+) ion trioxidandiide

• ChemBase编号: 302789
• 分子式: O3Y2
• 平均质量: 225.8099
• 单一同位素质量: 225.79643986
• SMILES: [O-2].[O-2].[O-2].[Y+3].[Y+3]
• Canonical SMILES: [O-2].[O-2].[O-2].[Y+3].[Y+3]
• InChI: InChI=1S/3O.2Y/q3*-2;2*+3
• InChIKey: RUDFQVOCFDJEEF-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: diyttrium(3+) ion trioxidandiide
• IUPAC传统名: diyttrium(3+) ion trioxidandiide
• 别名: 氧化钇(III)靶, 50.8mm (2.0in) 直径 x 6.35mm (0.250in) 厚; 氧化钇(III)靶, 76.2mm (3.0in) 直径 x 3.18mm (0.125in) 厚; 氧化钇(III), 气溶胶耐温涂料; 氧化钇(III)球; 氧化钇(III)靶, 50.8mm (2.0in) 直径 x 3.18mm (0.125in) 厚; 氧化钇(III)靶, 76.2mm (3.0in) 直径 x 6.35mm (0.250in) 厚; 氧化钇(III), REacton®; Yttria; Yttrium(III) oxide sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick; Yttrium(III) oxide sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick; Yttrium(III) oxide, Aerosol Refractory Paint; Yttrium(III) oxide pellets; Yttrium(III) oxide sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick; Yttrium(III) oxide sputtering target, 76.2mm (3.0in) dia x 6.35mm (0.250in) thick; Yttrium(III) oxide, REacton®

登记号

• CAS号: 1314-36-9
• EC号: 215-233-5
• MDL号: MFCD00011473
• 默克索引号: 1410107

理论计算性质

• Acid pKa: 15.7
• 质子受体: 1
• 质子供体: 0
• LogD (pH = 5.5): -0.652
• LogD (pH = 7.4): -0.652
• Log P: -0.652
• 摩尔折射率: 13.1149 cm^3
• 极化性: 1.8190874 Å^3
• 极化表面积: 0.0 Å^2
• 可自由旋转的化学键: 0
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: Insoluble in water. Soluble in dilute acids
• 外观: <10 Micron Powder; 25-50nm APS Powder; Aerosol Spray Can; approx. 10mm dia x 5mm thick; Powder
• 熔点: 2410°C
• 密度: 5.01

安全信息

• 保存注意事项: Air Sensitive
• RTECS编号: ZG3850000
• 欧盟危险性物质标志: 高度易燃性(Highly flammable) (F+); 刺激性(Irritant) (Xi)
• 联合国危险货物编号: UN1950
• 联合国危险货物等级: 2.1
• 危险公开号: 12-36-66-67; 36
• 安全公开号: 26; 7/9-16-26
• TSCA收录: 是
• GHS危险品标识: GHS02; GHS07
• GHS危险声明: H220-H319-H336; H319
• GHS警示性声明: P210-P261-P280-P305+P351+P338-P405-P501A; P280-P264-P305+P351+P338-P337+P313

产品相关信息

• 纯度: 99.9% (REO); 99.99% (metals basis); 99.99% (REO); 99.995% (REO); 99.999% (REO); 99.9999% (REO)