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547824

Sigma-Aldrich

三[N,N-双(三甲基甲硅烷基)酰胺]钆(III)

98%

别名:

Gadolinium bis(trimethylsilyl)amide, Gadolinium tris[bis(trimethylsilyl)amide]

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About This Item

线性分子式:
Gd(N(Si(CH3)3)2)3
CAS号:
35789-03-8
分子量:
638.40
MDL编号:
MFCD03427091
UNSPSC代码:
12352103
PubChem化学物质编号:
24878983
NACRES:
NA.23

方案

98%

表单

solid

反应适用性

core: gadolinium
reagent type: catalyst

mp

67-90 °C (lit.)

SMILES字符串

C[Si](C)(C)N([Gd](N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C

InChI

1S/3C6H18NSi2.Gd/c3*1-8(2,3)7-9(4,5)6;/h3*1-6H3;/q3*-1;+3

InChI key

LFWPRLGQJJEPDP-UHFFFAOYSA-N

一般描述

Atomic number of base material: 64 Gadolinium

应用

在很多不对称催化应用中，应当使用手套箱和 Schlenk 技术防止此稀土催化剂与空气和水分接触，因为这两个因素将对反应结果产生不利影响。用无水溶剂配制该催化剂溶液并立即使用。

象形图

FlameCorrosion
GHS02,GHS05

警示用语：

Danger

危险声明

H228,H261,H314

危险分类

Flam. Sol. 1 - Skin Corr. 1B - Water-react 2

补充剂危害

EUH014

储存分类代码

4.3 - Hazardous materials which set free flammable gases upon contact with water

WGK

WGK 3

闪点(°F)

36.0 °F - closed cup

闪点(°C)

2.2 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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分析证书(COA)

Lot/Batch Number
MKCL7066
MKCG3501
MKCF1980
MKBW4872V
MKBT7857V

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