244481
1-(三甲基硅基)丙炔
99%
别名:
三甲基-1-丙炔基硅烷
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关于此项目
线性分子式:
CH3C≡CSi(CH3)3
化学文摘社编号:
分子量:
112.24
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
228-314-5
Beilstein/REAXYS Number:
1071311
MDL number:
产品名称
1-(三甲基硅基)丙炔, 99%
InChI key
DCGLONGLPGISNX-UHFFFAOYSA-N
InChI
1S/C6H12Si/c1-5-6-7(2,3)4/h1-4H3
SMILES string
CC#C[Si](C)(C)C
vapor density
>1 (vs air)
assay
99%
form
liquid
refractive index
n20/D 1.417 (lit.)
bp
99-100 °C (lit.)
density
0.758 g/mL at 25 °C (lit.)
storage temp.
2-8°C
Quality Level
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Application
1-（三甲基甲硅烷基）丙炔被用于通过钯催化的碳环化反应合成高度取代的茚，以及通过铑催化的与2-溴苯基硼酸的反应合成茚酮。
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
39.2 °F - closed cup
flash_point_c
4 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Tetrahedron Letters, 33, 5969-5969 (1992)
Yasuyuki Harada et al.
Journal of the American Chemical Society, 129(17), 5766-5771 (2007-04-10)
The Rh-catalyzed reaction of alkynes with 2-bromophenylboronic acids involves carbonylative cyclization to give indenones. The key steps in the reaction involve the addition of an arylrhodium(I) species to an alkyne and the oxidative addition of C-Br bonds on the adjacent
Daohua Zhang et al.
The Journal of organic chemistry, 72(1), 251-262 (2006-12-30)
The synthesis of highly substituted indenes has been achieved by three different transition metal-mediated methods. The first method involves the palladium-catalyzed carboannulation of internal alkynes. The second method utilizes a two-step approach, which involves first the palladium/copper-catalyzed cross-coupling of terminal
Journal of Polymer Science Part A: Polymer Chemistry, 25, 1353-1353 (1987)
Journal of the American Chemical Society, 105, 7473-7473 (1983)
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