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245585 Aldrich

Sodium bis(trimethylsilyl)amide solution

1.0 M in THF

Synonym: Hexamethyldisilazane sodium salt solution

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Properties

Related Categories 25mL Sure/Seal Reagents, Acids & Bases, Bases, Chemical Synthesis, Organic Bases,
InChI Key   WRIKHQLVHPKCJU-UHFFFAOYSA-N
concentration   1.0 M in THF
density   0.904 g/mL at 25 °C

Description

Application

Significantly accelerated the polymerization of pheneylacetylene in conjunction with rhodium (I) catalysis.

Packaging

20 L in steel drum

4×25, 100, 4×100, 800 mL in Sure/Seal™

The 25 mL Sure/Seal bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.

Legal Information

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

Price and Availability


Cross-Coupling Guide
Safety & Documentation

Safety Information

Signal word 
Danger
Hazard statements 
Supplemental Hazard Statements 
May form explosive peroxides., Reacts violently with water.
RIDADR 
UN 2924 8(3) / PGII
WGK Germany 
3
Flash Point(F) 
1.4 °F
Flash Point(C) 
-17 °C

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

Articles

Acids and Bases

Acids and bases have been used by chemists for centuries, and are among the most fundamental reagents employed in synthetic organic chemistry. This Aldrich product line ranges from Brønsted and Lewis...
Chemfiles Volume 1 Article 3

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Molarity Calculator and Normality Calculator for Acids and Bases

The molarity calculator tool provides lab-ready directions describing how to prepare an acid or base solution of specified Molarity (M) or Normality (N) from a concentrated acid or base solution.  To...

Peer-Reviewed Papers
15

References

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