3-三甲基甲硅烷基丙炔醛 - 半岛电竞官方网址

3-三甲硅基丙炔醛

品牌

Sigma-Aldrich

CAS

2975-46-4

货号

687170

包装型号

规格纯度

97%

价格

779.7 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

2975-46-4
3-(Trimethylsilyl)-2-propynal
(Trimethylsilyl)propiolaldehyde
3-三甲基甲硅烷基丙炔醛
3-三甲硅基丙炔醛

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

应用

3-(Trimethylsilyl)-2-propynal can be used as a reactant to synthesize:

Silicon-containing polyfunctional chiral tertiary phosphine oxides, which are employed as building blocks to prepare polydentate amphiphilic ligands for the design of novel metal complex catalysts.
4-trimethylsilyl-1H-1,2,3-triazole-5-carbaldehyde by reacting with trimethylsilyl azide.
4-trimethylsilylethynyl-4H-pyran-3,5-dicarbaldehyde via trimerization reaction in the presence of DABCO (1,4-diazabicyclo-[2.2.2]octane) as a catalyst.

包装

1 g in glass bottle

基本信息

半岛bd体育手机客户端性质

质量水平	100
测定	97%
形式	liquid
折射率	n 20/D 1.444
密度	0.854 g/mL at 25 ℃
储存温度	2-8℃
SMILES string	C[Si](C)(C)C#CC=O
InChI	1S/C6H10OSi/c1-8(2,3)6-4-5-7/h5H,1-3H3
InChI key	LJRWLSKYGWLYIM-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H226 - H315 - H319 - H335
预防措施声明	P210 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	3 - Flammable liquids
WGK	WGK 3
闪点(F)	84.9 °F
闪点(C)	29.4 ℃
个人防护装备	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter