异丙醇钇

• 产品号: 665916
• CAS号: 2172-12-5
• 分子式: C9H21O3Y
• 分子量: 266.16709

产品别名

• 标题: Yttrium(III) tris(isopropoxide)
• IUPAC标准名: tris(propan-2-yloxy)yttrium
• IUPAC传统名: triisopropoxyyttrium
• 别名: 2-Propanol yttrium(III) salt; Isopropyl alcohol yttrium(III) salt; 异丙醇钇(III); Tris(isopropoxy) yttrium(III); 2-丙醇 钇(III) 盐

产品登记号

• MDL号: MFCD00015641
• CAS号: 2172-12-5

产品性质

• Empirical Formula (Hill Notation): C9H21O3Y
• 外观: solid
• GHS警示词: Warning
• GHS危险声明: H228-H315-H319-H335
• 欧盟危险性物质标志: 易燃性(Flammable) (F)
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 个人保护装置: Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS警示性声明: P210-P261-P305 + P351 + P338
• RID/ADR: UN 1325 4.1/PG 3
• 危险公开号: 11-36/37/38
• 安全公开号: 16-26-36
• 联合国危险货物等级: 4.1
• 联合国危险货物编号: 1325
• 联合国危险货物包装类别(PG): 3
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Application
In many asymmetric catalysis applications, glove box and Schlenk techniques should be employed to prevent exposure of the rare earth catalyst to air and moisture, which can be detrimental to the reaction outcome. Solutions of the catalyst should be made using anhydrous solvents and used shortly after preparation.
Catalyst for:
• Stereoselective conjugate addition reactions1
• Ring-opening polymerizations2
• Generation of reactive enolates by enantioselective protonation reactions3
• Cyano-phosphorylation of enone and allylic substitution4
• Synthesis of nanocomposites5Reactant for the preparation of flat HfO2 films6
Packaging
500 mg in glass bottle
Legal Information
Product of Kojundo Chemical Laboratory Co., Ltd

详细说明 (简体中文)

Application
在很多不对称催化应用中，应当使用手套箱和 Schlenk 技术防止此稀土催化剂与空气和水分接触，因为这两个因素将对反应结果产生不利影响。用无水溶剂配制该催化剂溶液并立即使用。
Catalyst for:
• Stereoselective conjugate addition reactions1
• Ring-opening polymerizations2
• Generation of reactive enolates by enantioselective protonation reactions3
• Cyano-phosphorylation of enone and allylic substitution4
• Synthesis of nanocomposites5Reactant for the preparation of flat HfO2 films6
包装
500 mg in glass bottle
Legal Information
Kojundo Chemical Laboratory Co., Ltd 产品