碳酸铯

• 产品号: 441902
• CAS号: 534-17-8
• 分子式: CCs2O3
• 分子量: 325.8198
• 纯 度: 99%

产品别名

• 标题: Cesium carbonate
• IUPAC标准名: dicaesium(1+) ion carbonate
• IUPAC传统名: dicaesium(1+) ion carbonate
• 别名: Carbonic acid dicesium

产品登记号

• Beilstein号: 4546405
• EC号: 208-591-9
• MDL号: MFCD00010957
• CAS号: 534-17-8
• PubChem SID: 24867711

产品性质

• 级别: ReagentPlus®
• 线性分子式: Cs2CO3
• 纯度: 99%
• 外观: powder and chunks
• 熔点: 610 °C (dec.)(lit.)
• GHS警示词: Warning
• GHS危险声明: H315-H319-H335
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves
• GHS警示性声明: P261-P305 + P351 + P338
• 危险公开号: 36/37/38
• RTECS编号: FK9400000
• 安全公开号: 26
• 德国WGK号: 2

产品详细信息

详细说明 (English)

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Promotes the efficient O-alkylation of alcohols to form mixed alkyl carbonates.
An attractive base that finds more and more applications in coupling chemistry.1Catalyst for: Aerobic oxidation of primary alcohols2 1,4-addition3Reagent for: Synthesis of phosphazene derivatives4 Constrictive binding interactions5 Intramolecular C-N cross coupling reactions6 Dehydohalogenative polycondensation7
Packaging
5 g in glass bottle
50, 100, 250, 500 g in poly bottle
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

详细说明 (简体中文)

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
提高醇 O-烷基化的效率以生成碳酸烷基酯混合物。
An attractive base that finds more and more applications in coupling chemistry.1Catalyst for: Aerobic oxidation of primary alcohols2 1,4-addition3Reagent for: Synthesis of phosphazene derivatives4 Constrictive binding interactions5 Intramolecular C-N cross coupling reactions6 Dehydohalogenative polycondensation7
包装
5 g in glass bottle
50, 100, 250, 500 g in poly bottle
法律信息
ReagentPlus 注册商标 Sigma-Aldrich Co. LLC