产品名称

英文名称：Sodium bis(trimethylsilyl)amide

同义词

Hexamethyldisilazane sodium salt 、 Sodium Hexamethyldisilazide 、 NaHMDS 、 N-Sodiohexamethyldisilazane、双(三甲基硅基)氨化钠 、 六甲基二硅氮烷 钠盐

产品性质

CAS编号：1070-89-9

分子式：C6H18NNaSi2

分子量：183.37

Beilstein号：3629917

EC号：213-983-8

MDL号：MFCD00009835

PubChem编号：2724254

别名：双(三甲基硅基)氨化钠 | 六甲基二硅氮烷 钠盐

英文别名：Hexamethyldisilazane sodium salt | Sodium Hexamethyldisilazide | NaHMDS | N-Sodiohexamethyldisilazane

规格或纯度：95%

英文名称：Sodium bis(trimethylsilyl)amide

储存温度：充氩

运输条件：常规运输

产品介绍：Product DescribtionSignificantly accelerated the polymerization of pheneylacetylene in conjunction with rhodium (I) catalysisProduct ApplicationSodium bis(trimethylsilyl)amide is used as a base in organic synthesis as well as to deprotonate other compounds containing weakly acidic O-H, S-H, and N-H bonds. It is used to prepare amines by reacting with alkyl halides. It finds application in certain organic reactions viz. generation of carbenes by dehydrohalogenation of halocarbons and Wittig reagents by deprotonation of phosphonium salts. It accelerates the polymerization of pheneylacetylene in conjunction with rhodium(I) catalysis. Furthermore, it is used for the preparation of lanthanide complexes.

IUPAC Name：sodium;bis(trimethylsilyl)azanide

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

InChi Key：WRIKHQLVHPKCJU-UHFFFAOYSA-N

Canonical SMILES：C[Si](C)(C)[N-][Si](C)(C)C.[Na+]

Isomeric SMILES：C[Si](C)(C)[N-][Si](C)(C)C.[Na+]

WGK Germany：3

PubChem CID：2724254

UN Number：3263

Packing Group：II

Reaxy-Rn：3629917

溶解性：Soluble in hexane, toluene, ether,terahydrofuran, benzene and toluene.

密度：0.904

敏感性：易吸潮

闪点(℉)：1 °F

闪点(℃)：-17 °C

熔点：171-175°C

象形图：

信号词：Danger

危险声明：H314 Causes severe skin burns and eye damageH412 Harmful to aquatic life with long lasting effectsH302+H312+H332 Harmful if swallowed, in contact with skin or if inhaled

预防措施声明：P273,P280,P405,P501,P264,P260,P303+P361+P353,P271,P270,P301+P330+P331,P362+P364,P301+P312+P330,P304+P340+P310,P305+P351+P338+P310

Class：8（3）

个人防护装备：Eyeshields,Faceshields,full-face particle respirator type N100 (US),Gloves,respirator cartridge type N100 (US),type P1 (EN143) respirator filter,type P3 (EN 143) respirator cartridges

产品包装