产品介绍：
产品说明
一般描述
4-[(Trimethylsilyl)ethynyl]benzaldehyde can be synthesized by reacting 4-bromobenzaldehyde and triphenylphosphine in anhydrous triethylamine with ethynyltrimethylsilane and then with palladium(II) acetate under argon. It can also be prepared by Sonogashira coupling reaction between 4-bromobenzaldehyde and (trimethylsilyl) ethynyl.
应用
4-[(Trimethylsilyl)ethynyl]benzaldehyde may be used in the preparation of the following:
- 4,4,5,5-tetramethyl-2-{4-[(trimethylsilyl)ethynyl]phenyl}imidazolidine-1,3-diol
- 5,10,15-triphenyl-20-{4-[2-(trimethylsilyl)ethynyl]phenyl}porphyrin
包装
5 g in glass bottle
基本信息
| 线性分子式 | (CH3)3SiC≡CC6H4CHO |
| 分子量 | 202.32 |
| MDL编号 | MFCD02093765 |
| PubChem化学物质编号 | 24874332 |
| NACRES | NA.22 |
产品性质
| 质量水平 | 200 |
| 测定 | 97% |
| mp | 66-70 ℃ (lit.) |
| SMILES string | C[Si](C)(C)C#Cc1ccc(C=O)cc1 |
| InChI | 1S/C12H14OSi/c1-14(2,3)9-8-11-4-6-12(10-13)7-5-11/h4-7,10H,1-3H3 |
| InChI key | UZQDUXAJFTWMDT-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
