跳转至内容
Merck
CN
所有图片(1)

文件

安全信息

80631

Sigma-Aldrich

双(三甲基硅基)氨基钠 溶液

40% in THF

别名:

HMN-Na 溶液, 六甲基二硅氮烷 钠盐 溶液

登录查看公司和协议定价
所有图片(1)

About This Item

线性分子式:
[(CH3)3Si]2NNa
CAS号:
1070-89-9
分子量:
183.37
Beilstein:
3629917
MDL编号:
MFCD00009835
UNSPSC代码:
12352111
PubChem化学物质编号:
57652836
NACRES:
NA.22

形式

liquid

质量水平

200

浓度

40% in THF

SMILES字符串

C[Si](C)(C)N([Na])[Si](C)(C)C

InChI

1S/C6H18NSi2.Na/c1-8(2,3)7-9(4,5)6;/h1-6H3;/q-1;+1

InChI key

WRIKHQLVHPKCJU-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

应用

  • Sodium bis(trimethylsilyl)amide, also known as NaHMDS, is a metal dialkylamide reagent that combines both high basicity and nucleophilicity. It is a general reagent used for the enolization of carbonyl compounds.
  • It can be used to prepare phosphonium ylides in Wittig reaction.
  • NaHMDS solution can also be used as a source of nitrogen in aminomethylation and in the synthesis of primary amines from the corresponding alkyl halides.

其他说明

根据要求提供批量采购价

警示用语：

Danger

危险分类

Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3

靶器官

Respiratory system

补充剂危害

EUH014,EUH019

WGK

WGK 2

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

法规信息

新产品

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Eine einfache Synthese primarer Amine uber ihre N, N?Bis (trimethylsilyl)?Derivate.
Bestmann H J and Wolfel G
Chemische Berichte, 117(3), 1250-1254 (1984)
(E)?Selective Wittig Reactions between a Nonstabilized Phosphonium Ylide Bearing a Phosphastibatriptycene Skeleton and Benzaldehydes.
Uchiyama Y, et al.
European Journal of Organic Chemistry, 2017(1), 159-174 (2017)
Sodium Hexamethyldisilazide.
Watson B T and Lebel H
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2005)
Regio and stereoselective preparation of enolates from ketones by means of sodium bis (trimethylsilyl)-azide.
Gaudemar M and Bellassoued M
Tetrahedron Letters, 30(21), 2779-2782 (1989)
Silylated Amines II. A New, Highly Variable Amine Synthesis by the N,N-Bis(trimethylsilyl)aminomethylation of Grignard Compounds.
Bestmann H J, et al.
Synthesis, 1987(09), 848-850 (1987)
查看所有相关文献

商品

New Multi-Dendrimer Platforms for Supramolecular Assembly

Dendrimers, polymer nanostructures, are synthesized for specific purposes by manipulating critical nanoscale design parameters (CNDPs).

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门