[33505] CAS 1070-89-9 | Sodium bis(trimethylsilyl)amide, 98% | Alfa
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Brand: Alfa Aesar
1070-89-9 | 33505
Chemical Identifiers
Specifications
Chemical Name or Material
Sodium bis(trimethylsilyl)amide
CAS
1070-89-9
Melting Point
171°C to 175°C
Color
White
Recommended Storage
Ambient temperatures
설명
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.
Other References:
UN Number:UN3096
GHS Hazard and Precautionary Statements
Hazard Statements:H228-H261-H314-H335-H500
GHS H StatementH261-H314-H318 In contact with water releases flammable gas.Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements:P210-P231+P232-P240-P241-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
HAZARD CLASS8EINECS213-983-8MDLMFCD00009835PACKAGING GROUPII
| Pakage | 10g, 2g, 50G |
|---|---|
| brand | Alfa Aesar |
