All
Chemical Reagents
Biomedicine
Organic raw materials
Inorganic chemical industry
intermediate
Agricultural chemicals
Auxiliaries and catalysts
Fragrances and Flavors
Dyes and Pigments
Daily chemical industry

Potassium bis(trimethylsilyl)amide

Dangerous Goods

CAS number：40949-94-8(THF)    molecular formula：分子式:

overview
Specs
numbering system
physicochemical properties
Safety information
Production methods and uses
Related
MSDS
related products

overview

compound introduction

易溶于芳香烃和醚。 非亲核性强碱。 六甲基二硅胺钾（三甲基硅烷基）溶液（1 M in THF）已被用作聚环氧乙烷（PEO）聚合的阴离子引发剂。 应用 六甲基二硅胺钾（三甲基硅烷基）溶液（1 M in THF）已被用作聚环氧乙烷（PEO）聚合的阴离子引发剂。 Potassium bis(trimethylsilyl)amide solution (1 M in THF) has been used as an anionic initiator in the polymerization of polyethylene oxide(PEO).

Specs

Chinese alias六甲基二硅基胺钾 | 六甲基二硅氮烷 钾盐 溶液
English aliasKHMDS
CAS number40949-94-8(THF)molecular formula分子式:
molecular weight-Exact mass1 M in THF(约22%含量)
PSA-logp-

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：
GHS08 , GHS07 , GHS02
Signal word：
Danger
Hazard Statement：
H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H351: 怀疑引起遗传缺陷 H302: 吞食有害 H225: 高度易燃的液体和蒸气 H336: 可能引起嗜睡或头晕
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P264: 处理
UN Number：
2056
Packing Group：
II

Production methods and uses

No production method and use information yet

Related

upstream information

No upstream information yet

downstream information

No downstream information yet

MSDS

Found 0 shareMSDS