双(三甲基硅烷基)氨基钾溶液，Potassium bis(trimethylsilyl)amide solution [KHMDS]；1.0 M in 2-methyltetrahydrofuran

图片 双(三甲基硅烷基)氨基钾溶液，Potassium bis(trimethylsilyl)amide solution [KHMDS]；1.0 M in 2-methyltetrahydrofuran
别名：双三甲基硅烷基氨基钾；六甲基二硅基胺基钾；六甲基二硅氮烷钾盐；Hexamethyldisilazane potassium salt, Potassium hexamethyldisilazide

线性分子式: [(CH3)3Si]2NK CAS号: 40949-94-8 分子量: 199.48 Beilstein: 4006754 MDL编号: MFCD00010330 PubChem化学物质编号: 329767734 NACRES: NA.22
制造商品牌: 西格玛 Sigma-Aldrich
货号（SKU）: 775061
CAS号: 40949-94-8
MDL号: MFCD00010330
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¥1,419.91

说明

一般描述

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product, 1.0 M in 2-methyltetrahydrofuran aligns with "Safer Solvents and Auxiliaries", "Use of Renewable Feedstocks" and "Inherently Safer Chemistry for Accident Prevention". Click here for more information.
 

应用

Strong organic base in greener solvent, 2-methyltetrahydrofuran (2-MeTHF).
2-Methyltetrahydrofuran (2-MeTHF): A Biomass-Derived Solvent with Broad Application in Organic Chemistry
 
 

属性

蒸汽密度

3.2 (vs air)

质量水平

100

形式

liquid

环保替代产品特性

Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Inherently Safer Chemistry for Accident Prevention
Learn more about the Principles of Green Chemistry.

浓度

1.0 M in 2-methyltetrahydrofuran

密度

0.884 g/mL at 25 °C

环保替代产品分类

Aligned

SMILES string

C[Si](C)(C)N([K])[Si](C)(C)C

InChI

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

InChI key

IUBQJLUDMLPAGT-UHFFFAOYSA-N

 

安全信息

象形图

FlameCorrosion
GHS02,GHS05

警示用语：

Danger

危险声明

H225 - H302 - H314

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B

补充剂危害

EUH014 - EUH019

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(F)

12.2 °F

闪点(C)

-11 °C

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 20 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 5 | 香港与北京 ≥ 20
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