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226289 Sigma-Aldrich

N,N-Dimethyltrimethylsilylamine

97%

Synonym: (Dimethylamino)trimethylsilane, N-(Trimethylsilyl)dimethylamine, TMSDMA

  • CAS Number 2083-91-2

  • Linear Formula (CH3)3SiN(CH3)2

  • Molecular Weight 117.26

  •  Beilstein/REAXYS Number 1731861

  •  EC Number 218-222-3

  •  MDL number MFCD00008297

  •  PubChem Substance ID 24853554

  •  NACRES NA.22

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Building Blocks, Chemical Synthesis, Derivatization Reagents,
assay   97%
refractive index   n20/D 1.397 (lit.)
bp   84 °C (lit.)
density   0.732 g/mL at 25 °C (lit.)
storage temp.   room temp
SMILES string   CN(C)[Si](C)(C)C
InChI   1S/C5H15NSi/c1-6(2)7(3,4)5/h1-5H3
InChI key   KAHVZNKZQFSBFW-UHFFFAOYSA-N

Description

Application

N,N-Dimethyltrimethylsilylamine was used in the synthesis of phosphoramidite. It was also employed as a reagent in the preparation of iminium salts and amides as well as for the silylation of polymers.

Packaging

10, 50 g in ampule

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2733PSN1 8(3) / PGII
WGK Germany 
WGK 3
Flash Point(F) 
10.4 °F - closed cup
Flash Point(C) 
-12 °C - closed cup
Protocols & Articles

Articles

Silylating Reagents for GC-MS Compatible Derivatives of NSAIDs

Human and veterinary pharmaceuticals are a group of “emerging” contaminants,1, 2 some of which are produced in increasingly large volumes every year. The amounts produced are reaching quantities simi...
Luis-Alberto Martin
AnalytiX Volume 10 Article 2
Keywords: Anti-inflammatory agents, Derivatizations, Environmental, Gas chromatography, Gas chromatography mass spectrometry, Mass spectrometry, Metabolites, Pesticides, Pharmaceutical, Silylations, Veterinary

Peer-Reviewed Papers
15

References

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