1,1,3,3-Tetramethyl Disilazane

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Names

[ CAS No. ]:
15933-59-2

[ Name ]:
1,1,3,3-Tetramethyl Disilazane

[Synonym ]:
Tetramethyldisilazane
MFCD00025626
Bis(dimethylsilyl)amine
Silanamine, N-(dimethylsilyl)-1,1-dimethyl-
EINECS 240-072-2
Disilazane, 1,1,3,3-tetramethyl-
N-(Dimethylsilyl)-1,1-dimethylsilanamine
[(dimethyl-λ<sup>3</sup>-silanyl)amino]-dimethylsilicon
1,1,3,3-Tetramethyldisilazane
1,1,3,3-Tetramethyl Disilazane

Chemical & Physical Properties

[ Density]:
0.752 g/mL at 25 °C(lit.)

[ Boiling Point ]:
91.1±9.0 °C at 760 mmHg

[ Melting Point ]:
99-100 °C

[ Molecular Formula ]:
C4H15NSi2

[ Molecular Weight ]:
133.340

[ Flash Point ]:
-8.3±0.0 °C

[ Exact Mass ]:
133.074295

[ PSA ]:
12.03000

[ LogP ]:
3.49

[ Vapour Pressure ]:
54.6±0.2 mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.404(lit.)

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
F: Flammable;Xi: Irritant;

[ Risk Phrases ]:
R11;R36/37/38

[ Safety Phrases ]:
S16-S26-S36

[ RIDADR ]:
UN 2924 3/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
3

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Chlorodimethylsilane
  • Hexamethyldisilazane

DownStream

  • tris(dimethylsilyl)amine
  • N-chloro-N-(dimethylsilyl)-1,1-dimethylsilanamine
  • 1,1-dimethyl-3-phenyl-3,3-difluorodisilazane
  • 1-[[[hexyl(dimethyl)silyl]amino]-dimethylsilyl]hexane
  • isocyanato(dimethyl)silane
  • 1,1,3,3,5,5,7,7-octamethyltetrasiloxane
  • Pentamethyl Disiloxane
  • Chlorodimethylsilane
  • 1,1,3,3-tetramethyl-(2-trichlorosilyl)disilazane

Related Compounds

  • 1,3-Divinyl-1,1,3,3-Tetramethyl Disilazane
  • N,N-bis[chloromethyl(dimethyl)silyl]acetamide
  • 1,1,3,3-tetramethyl-(2-trichlorosilyl)disilazane
  • 1,1,3,3-tetramethyl-5,5,5-triphenyltrisiloxane
  • 1,1,3,3-tetramethyl-2-oxo-5-thiaspiro[3.4]octane-7,7,8,8-tetracarbonitrile
  • 1,1,3,3-Tetramethyl-6-trichloromethyl-5-oxa-8-thia-spiro[3.4]octan-2-one
  • 3-(2-Cyclopropylethyl)-1-methyl-1H-pyrazol-5-amine
  • 1-Amino-4-methoxypentan-3-ol
  • Methyl 2-azabicyclo[2.2.2]octane-4-carboxylate
  • 2-(1-Azetidinyl)-5-bromo-4-methylpyrimidine
  • Methyl 1,4-diaminocyclohexane-1-carboxylate
  • 3-Methyl-3,10-diazabicyclo[4.3.1]decan-4-one
  • 8-(2,5-Dichlorobenzenesulfonyl)-3-(pyridin-2-yloxy)-8-azabicyclo[3.2.1]octane
  • (E)-3-(benzo[d][1,3]dioxol-5-yl)-N-((1-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl)methyl)acrylamide
  • Cyclohexyl(3-(pyrimidin-2-ylamino)azetidin-1-yl)methanone
  • (3-(Pyrimidin-2-ylamino)azetidin-1-yl)(m-tolyl)methanone