2-(4-methoxyphenyl)ethynyl-trimethylsilane - Names and Identifiers
2-(4-methoxyphenyl)ethynyl-trimethylsilane - Physico-chemical Properties
Molecular Formula | C12H16OSi
|
Molar Mass | 204.34 |
Density | 0.957 g/mL at 25 °C (lit.) |
Boling Point | 96 °C/1.5 mmHg (lit.) |
Flash Point | 202°F |
Vapor Presure | 0.0455mmHg at 25°C |
Appearance | clear liquid |
Color | Colorless to Light orange to Yellow |
Maximum wavelength(λmax) | ['305nm(2,2,4-trimethyl-pentane)(lit.)'] |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | n20/D 1.5430(lit.) |
2-(4-methoxyphenyl)ethynyl-trimethylsilane - Risk and Safety
2-(4-methoxyphenyl)ethynyl-trimethylsilane - Introduction
Nature:
[(4-methoxyphenyl)ethynyl](trimethyl)silane is an organosilicon compound. Its chemical formula is C12H18OSi and its molecular weight is 214.36g/mol. It is a colorless liquid with a special fragrance. It is soluble in some organic solvents, such as dimethylformamide and toluene.
Use:
[(4-methoxyphenyl)ethynyl](trimethyl)silane is used as a reagent in organic synthesis. It can act as a ligand for metal-catalyzed reactions and participate in the formation of C- C and C- O bonds. It can also be used in reduction reactions, hydroxyl protection reactions, etc. in organic synthesis.
Preparation Method:
[(4-methoxyphenyl)ethynyl] There are many ways to prepare (trimethyl)silane, one of which is commonly used to react trimethylchlorosilane and (4-methoxyphenylethynyl) zinc reagent in a solvent.
Safety Information:
[(4-methoxyphenyl)ethynyl](trimethyl)silane is generally relatively safe under normal conditions of use, but the following matters still need to be paid attention:
1. Avoid contact with skin and eyes to avoid irritation.
2. avoid inhaling gas or smoke.
3. When in use, should be equipped with appropriate protective measures, such as chemical protective gloves and goggles.
4. storage should be sealed, avoid contact with oxygen, fire and strong oxidant.
Please read the product's Safety Data Sheet (MSDS) carefully before use and follow the operating instructions.
Last Update:2024-04-10 22:29:15