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线性分子式:
(CH3)3SiONa
化学文摘社编号:
分子量:
112.18
UNSPSC Code:
12352000
PubChem Substance ID:
NACRES:
NA.22
EC Number:
241-939-8
MDL number:
Beilstein/REAXYS Number:
3912148
产品名称
三甲基硅酸钠, 95%
SMILES string
[[Na+].C[Si](C)(C)[O-]]
[Na+].C[Si](C)(C)[O-]
InChI key
[HSNUIYJWTSJUMS-UHFFFAOYSA-N]
HSNUIYJWTSJUMS-UHFFFAOYSA-N
InChI
[1S/C3H9OSi.Na/c1-5(2,3)4;/h1-3H3;/q-1;+1]
1S/C3H9OSi.Na/c1-5(2,3)4;/h1-3H3;/q-1;+1
assay
95%
form
powder
mp
230 °C ((lit.))
230 °C (dec.) (lit.)
Quality Level
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Application
三甲基硅烷醇钠用作以下反应中的催化剂:
- 硅酸铑配合物的合成。
- 甲基苯基硅烷与叔丁基二甲基硅烷醇的硅烷化反应合成三硅氧烷。
General description
三甲基硅氧基钠是一种性能强大的多功能试剂,用于酯转化生成羧酸和腈水解生成伯酰胺。它可作为起始原料用于通过盐复分解合成金属硅醇盐,也可作为催化剂用于硅烷醇和含氢硅烷的硅烷化反应。
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Scope and limitations of sodium and potassium trimethylsilanolate as reagents for conversion of esters to carboxylic acids
Marija L, et al.
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Scope and limitations of sodium and potassium trimethylsilanolate as reagents for conversion of esters to carboxylic acids
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Synthesis, characterization and some reactions of [(diene) Rh ($\mu$-OSiMe3)] 2
Bogdan M,et al.
Journal of Organometallic Chemistry, 493, 261-266 (1995)
Potassium trimethylsilanolate mediated hydrolysis of nitriles to primary amides
Merchant K
Tetrahedron Letters, 41, 3747-3749 (2000)
Silylation of silanols with hydrosilanes via main-group catalysis: the synthesis of unsymmetrical siloxanes and hydrosiloxanes
Krzysztof K, et al.
Inorganic chemistry frontiers, 7, 4190-4196 (2020)
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