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六甲基二硅基胺基钠

六甲基二硅基胺基钠用途

【用途一】
非亲核性强碱

六甲基二硅基胺基钠名称

[ CAS 号 ]:
1070-89-9

[ 中文名 ]:
双(三甲基硅基)氨基钠

[ 英文名 ]:
Sodium bis(trimethylsilyl)amide

[中文别名 ]:

[英文别名 ]:

Sodium 1,1,1,3,3,3-hexamethyldisilazan-2-ide
MFCD00009835
NaHMDS (contains 2-Methyl-2-butene)
EINECS 213-983-8
NaHMDS
sodium,bis(trimethylsilyl)azanide
Sodium Bis(Trimethylsilyl)Amide
Sodium bis(trimethyls
Hexamethyldisilazane Sodium

六甲基二硅基胺基钠物理化学性质

[ 密度 ]:
0.904 g/mL at 25 °C

[ 沸点 ]:
67°C

[ 熔点 ]:
171-175 °C(lit.)

[ 分子式 ]:
C₆H₁₈NNaSi₂

[ 分子量 ]:
183.375

[ 闪点 ]:
43 °F

[ 精确质量 ]:
183.087540

[ PSA ]:
3.24000

[ LogP ]:
2.42250

[ 外观性状 ]:
略黄色至淡米色结晶粉末

[ 储存条件 ]:
2-8°C

[ 水溶解性 ]:
起反应

六甲基二硅基胺基钠MSDS

六甲基二硅基胺基钠安全信息

[ 符号 ]:

GHS02, GHS05

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225-H314

[ 补充危害声明 ]:
May form explosive peroxides., Reacts violently with water.

[ 警示性声明 ]:
P210-P280-P305 + P351 + P338-P310

[ 危害码 (欧洲) ]:
F:Flammable;C:Corrosive;

[ 风险声明 (欧洲) ]:
R14/15;R34

[ 安全声明 (欧洲) ]:
S26-S45-S62-S36/37/39-S33-S16-S43-S8

[ 危险品运输编码 ]:
UN 3263 8/PG 2

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 危险类别 ]:
4.3

[ 海关编码 ]:
2931900090

六甲基二硅基胺基钠合成路线

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六甲基二硅基胺基钠海关

[ 海关编码 ]: 2931900090

[ 中文概述 ]:
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

六甲基二硅基胺基钠文献

Effect of concentration of trimethylchlorosilane (TMCS) and hexamethyldisilazane (HMDZ) silylating agents on surface free energy of silica aerogels.

J. Colloid. Interface Sci. 356(1) , 298-302, (2011)

The surface free energy of a solid determines its surface and interfacial behavior in processes like wetting and adhesion which is crucial for silica aerogels in case of organic liquid absorption and ...

Regulation of mitochondrial ceramide distribution by members of the BCL-2 family.

J. Lipid Res. 56 , 1501-10, (2015)

Apoptosis is an intricately regulated cellular process that proceeds through different cell type- and signal-dependent pathways. In the mitochondrial apoptotic program, mitochondrial outer membrane pe...

A facile two-step dipping process based on two silica systems for a superhydrophobic surface.

Chem. Commun. (Camb.) 47(38) , 10761-3, (2011)

A silica microsphere suspension and a silica sol are employed in a two-step dipping process for the preparation of a superhydrophobic surface. It's not only a facile way to achieve the lotus effect, b...

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