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Catalog Number:
30795
CAS Number:
1070-89-9
Sodium bis(trimethylsilyl)amide
Purity:
≥ 99%
Synonym(s):
Hexamethyldisilazane sodium salt
Hazmat
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Product Information

Sodium bis(trimethylsilyl)amide is a versatile and highly reactive organosilicon compound, recognized for its unique ability to act as a strong base and a nucleophile. This compound is particularly valuable in the synthesis of various organic and inorganic materials, making it a go-to choice for researchers and industry professionals in fields such as pharmaceuticals, agrochemicals, and materials science. Its exceptional reactivity allows for the deprotonation of weak acids and the formation of silyl derivatives, which are crucial in the development of advanced chemical products.

In practical applications, Sodium bis(trimethylsilyl)amide is often utilized in the preparation of silylated compounds, facilitating the creation of novel materials with enhanced properties. Its ability to stabilize reactive intermediates makes it an essential reagent in organic synthesis, particularly in the production of silicon-containing compounds. Additionally, its use in polymer chemistry has opened new avenues for the development of high-performance materials. With its unique properties and broad applicability, Sodium bis(trimethylsilyl)amide stands out as a key compound for innovative research and industrial applications.

Synonyms
Hexamethyldisilazane sodium salt
CAS Number
1070-89-9
Purity
≥ 99%
Molecular Formula
C6H18NNaSi2
Molecular Weight
183.38
MDL Number
MFCD00009835
PubChem ID
2724254
Melting Point
171 - 180 ?C
Appearance
White to yellow to beige solid
Conditions
Store at 0-8 °C
General Information
Synonyms
Hexamethyldisilazane sodium salt
CAS Number
1070-89-9
Purity
≥ 99%
Molecular Formula
C6H18NNaSi2
Molecular Weight
183.38
MDL Number
MFCD00009835
PubChem ID
2724254
Melting Point
171 - 180 ?C
Appearance
White to yellow to beige solid
Conditions
Store at 0-8 °C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Sodium bis(trimethylsilyl)amide is widely utilized in research focused on:

  • Organic Synthesis: This compound serves as a strong base and nucleophile, facilitating the synthesis of various organic compounds, including amines and alkynes, which are essential in pharmaceuticals and agrochemicals.
  • Metalation Reactions: It is commonly used to deprotonate weak acids and metalate organic substrates, making it valuable in the preparation of organometallic compounds, crucial in catalysis and materials science.
  • Silicon Chemistry: This chemical plays a significant role in the preparation of silicon-based compounds, which are important in the electronics industry for producing semiconductors and other advanced materials.
  • Research in Catalysis: It is utilized in various catalytic processes, enhancing reaction rates and selectivity, which is beneficial in developing more efficient chemical processes in industrial applications.
  • Polymer Chemistry: The compound is employed in the synthesis of silicon-containing polymers, offering unique properties such as thermal stability and flexibility, making it ideal for applications in coatings and sealants.

Citations