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Lithium bis(trimethylsilyl)amide
Base used in preparation of dienes and enolates | CAS: 4039-32-1 | C6H18LiNSi2 | 167.327 g/mol
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Catalog number ALF042595.14
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Quantity:
25 g
Specifications
Chemical Name or MaterialLithium bis (trimethylsilyl)amide
CAS4039-32-1
Health Hazard 1H228-H314
Health Hazard 2GHS H Statement
H228-H314-H318
Flammable solid.
Causes severe skin burns and eye damage.
Causes serious eye damage.
H228-H314-H318
Flammable solid.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3P210-P240-P241-P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
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Lithium bis(trimethylsilyl)amide is a base used in preparation of dienes and enolates. It is used to catalyze the addition of phosphine P-H bonds to carbodiimides leading to phosphaguanidines. Lithium bis(trimethylsilyl)amide is also used in a novel three-step synthesis of disubstituted 1,2,5-thiadiazoles.
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.
- Packaged under Argon
RUO – Research Use Only