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  6. Sodium bis(trimethylsilyl)amide, 98%, Thermo Scientific Chemicals

Sodium bis(trimethylsilyl)amide, 98%, Thermo Scientific Chemicals

Catalog Number AA3350509
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Quantity:
2 g
10 g
50 g
1070-89-9
C6H18NNaSi2
183.377
MFCD00009835
WRIKHQLVHPKCJU-UHFFFAOYSA-N
sodium bis trimethylsilyl amide, n-sodiohexamethyldisilazane, sodium hexamethyldisilazide, nahmds, sodiobis trimethylsilyl amine, sodium bis trimethylsilyl azanide, n-sodium hexamethyldisilazane, sodium-bis trimethylsilyl amide, hexamethyldisilazane sodium salt
2724254
sodium;bis(trimethylsilyl)azanide
C[Si](C)(C)[N-][Si](C)(C)C.[Na+]
1070-89-9
C6H18NNaSi2
183.377
MFCD00009835
WRIKHQLVHPKCJU-UHFFFAOYSA-N
sodium bis trimethylsilyl amide, n-sodiohexamethyldisilazane, sodium hexamethyldisilazide, nahmds, sodiobis trimethylsilyl amine, sodium bis trimethylsilyl azanide, n-sodium hexamethyldisilazane, sodium-bis trimethylsilyl amide, hexamethyldisilazane sodium salt
2724254
sodium;bis(trimethylsilyl)azanide
C[Si](C)(C)[N-][Si](C)(C)C.[Na+]

Description

Sodium 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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY
Melting Point 171°C to 175°C
Color White
Odor Odorless
Linear Formula (CH3)3SiNNaSi(CH3)3
Quantity 10 g
UN Number UN3096
Sensitivity Moisture sensitive
Solubility Information Soluble in hexane,toluene,ether,terahydrofuran,benzene and toluene.
Formula Weight 183.38
Percent Purity 98%
Physical Form Crystalline
Chemical Name or Material Sodium bis(trimethylsilyl)amide
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Safety and Handling

Hazard Category H228-H261-H314-H335-H500
Hazard Statement GHS H Statement
H261-H314-H318
In contact with water releases flammable gas.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Precautionary Statement P210-P231+P232-P240-P241-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation Hazard Class: 8; Packaging Group: I
EINECSNumber 213-983-8
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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