226149
叔丁基二甲基硅基三氟甲磺酸酯
reagent grade, 98%
别名:
TBDMS 三氟甲磺酸酯, 三氟甲磺酸叔丁基二甲基硅基酯
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关于此项目
线性分子式:
CF3SO3Si(CH3)2C(CH3)3
化学文摘社编号:
分子量:
264.34
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
EC Number:
274-102-0
Beilstein/REAXYS Number:
2370068
MDL number:
Assay:
98%
grade
reagent grade
Quality Level
assay
98%
refractive index
n20/D 1.385 (lit.)
bp
65-67 °C/12 mmHg (lit.)
density
1.151 g/mL at 25 °C (lit.)
functional group
fluoro, triflate
storage temp.
2-8°C
SMILES string
CC(C)(C)[Si](C)(C)OS(=O)(=O)C(F)(F)F
InChI
1S/C7H15F3O3SSi/c1-6(2,3)15(4,5)13-14(11,12)7(8,9)10/h1-5H3
InChI key
WLLIXJBWWFGEHT-UHFFFAOYSA-N
Application
与硫代坊共同用于促进快速高效的硫族化物-Morita-Baylis-Hillman 反应。
这种试剂用于在顺式-双(链烯基)环氧乙烷上引入大位阻的叔丁基二甲基硅基，促进室温 Cope 重排反应生成 2-CF3-4,5-二氢噁庚英。
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signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
98.6 °F - closed cup
flash_point_c
37 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
The Journal of Organic Chemistry, 58, 2287-2287 (1993)
Tetrahedron Letters, 47, 3553-3553 (2006)
Journal of the Chemical Society. Chemical Communications, 1280-1280 (1988)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 226149-1G | 04061837789977 |
| 226149-25G | 04061838780065 |
| 226149-5G | 04061838780072 |