226289
N,N-二甲基三甲基硅胺
97%
别名:
N-(三甲基硅基)二甲胺, TMSDMA, 二甲基氨基三甲基硅烷
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关于此项目
线性分子式:
(CH3)3SiN(CH3)2
化学文摘社编号:
分子量:
117.26
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
218-222-3
Beilstein/REAXYS Number:
1731861
MDL number:
Assay:
97%
Form:
liquid
Quality Level
assay
97%
form
liquid
refractive index
n20/D 1.397 (lit.)
bp
84 °C (lit.)
density
0.732 g/mL at 25 °C (lit.)
functional group
amine
SMILES string
CN(C)[Si](C)(C)C
InChI
1S/C5H15NSi/c1-6(2)7(3,4)5/h1-5H3
InChI key
KAHVZNKZQFSBFW-UHFFFAOYSA-N
Application
N,N-二甲基三甲基硅胺可用作反应剂以制备：
也可在化学合成中用作甲硅烷基化剂。
- 三氟甲基苯乙酮-N, N-二甲基三甲基硅胺加合物，用作羰基和亚胺基的亲核三氟甲基化反应的有效试剂。
- （二甲氨基）三氟化硫(Me-DAST)，用作脂肪醇转化为相应氟化物的脱氧氟化剂。
- 通过与烷氧基（或芳氧基）-三唑磷化氢和脱氧核苷反应生成核苷亚磷酰胺。
也可在化学合成中用作甲硅烷基化剂。
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signalword
Danger
hcodes
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 3
flash_point_f
10.4 °F - closed cup
flash_point_c
-12 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - Water-react. 1
法规信息
危险化学品
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商品
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A new and general procedure for the preparation of deoxynucleoside phosphoramidites
Fourrey J-L and Varenne J
Tetrahedron Letters, 24(19), 1963-1966 (1983)
Some studies on nucleophilic trifluoromethylation using the shelf-stable trifluoromethylacetophenone-N, N-dimethyltrimethylsilylamine adduct
Motherwell WB and Storey LJ
Journal of Fluorine Chemistry, 126(4), 489-496 (2005)
Trifluoro (N-methylmethanaminato) sulfur
Champagne PA and Paquin J-F
eEROS (Encyclopedia of Reagents for Organic Synthesis), 1-2 (2001)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 226289-50G | 04061838347381 |
| 226289-10G | 04061838347374 |