719501

N-甲基-4-(三丁基锡基)咪唑

95%

• 别名: (1-Methyl-1H-imidazol-4-yl)tributyltin, 1-Methyl-4-(tributylstannanyl)-1H-imidazole, Tributyl(1-methylimidazol-4-yl)stannane
• 经验公式（希尔记法）: C₁₆H₃₂N₂Sn
• CAS号: 446285-73-0
• 分子量: 371.15
• MDL编号: MFCD13193061
• UNSPSC代码: 12352103
• PubChem化学物质编号: 329763655
• NACRES: NA.22

属性

• 质量水平: 100
• 方案: 95%
• 表单: liquid
• 折射率: n20/D 1.509
• 密度: 1.128 g/mL at 25 °C
• SMILES字符串: CCCC[Sn](CCCC)(CCCC)c1cn(C)cn1
• InChI: 1S/C4H5N2.3C4H9.Sn/c1-6-3-2-5-4-6;3*1-3-4-2;/h3-4H,1H3;3*1,3-4H2,2H3;
• InChI key: WCEWCRAPSCLFOV-UHFFFAOYSA-N

说明

一般描述

N-Methyl-4-(tributylstannyl)imidazole is an organotin reagent that is commonly used as a coupling partner in Pd-catalyzed cross-coupling reactions, such as Stille and Negishi reactions to introduce the butyl group into various organic substrates.

安全信息

• 象形图: GHS06,GHS08,GHS09
• 警示用语：: Danger
• 危险声明: H301,H312,H315,H319,H360FD,H372,H410
• 预防措施声明: P202 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P305 + P351 + P338
• 危险分类: Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 1
• 储存分类代码: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 1
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable