CymitQuimica logo

CAS 15933-59-2

:

Tetramethyldisilazane

Description:
Tetramethyldisilazane (TMS) is a chemical compound characterized by its structure, which consists of two silicon atoms bonded to a nitrogen atom, with four methyl groups attached to the silicon atoms. It is a colorless, volatile liquid with a distinctive odor, commonly used as a reagent in organic synthesis and as a silylating agent in analytical chemistry. TMS is known for its ability to enhance the volatility and stability of various compounds, making it particularly useful in gas chromatography and mass spectrometry. The compound is also employed in the production of silicone polymers and as a precursor in the synthesis of other silicon-containing materials. It is relatively stable under normal conditions but can react with water, releasing ammonia and forming silanol compounds. Safety precautions are necessary when handling TMS, as it can be flammable and may cause irritation to the skin and eyes. Proper storage in a cool, dry place away from moisture is recommended to maintain its integrity.
Formula:C4H15NSi2
InChI:InChI=1S/C4H15NSi2/c1-6(2)5-7(3)4/h5-7H,1-4H3
InChI key:InChIKey=NQCZAYQXPJEPDS-UHFFFAOYSA-N
SMILES:N([SiH](C)C)[SiH](C)C
Synonyms:
  • 1,1,3,3-Tetramethyldisilazane
  • 1,1,3,3-Tetramethyldisilazane-1,3-Diyl
  • 1,3-Dihydrido-1,1,3,3-tetramethyldisilazane
  • Bis(dimethylsilyl)amine
  • Disilazane, 1,1,3,3-tetramethyl-
  • Ls 7050
  • N,1,1,1-tetramethyl-N-silylsilanamine
  • N-(dimethylsilyl)-1,1-dimethylsilanamine
  • Nsc 139849
  • Silanamine, N-(dimethylsilyl)-1,1-dimethyl-
  • See more synonyms
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 5 products.