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

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

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
  • 2-Chloro-4-fluoro-5-(2,2,2-trifluoroacetamido)benzoic acid
  • 5-[(2,2,2-Trifluoroacetamido)methyl]-1,3,4-thiadiazole-2-carboxylic acid
  • 2,6-Dioxo-5-{[(prop-2-en-1-yloxy)carbonyl]amino}-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid
  • rac-(3R,5S)-5-methoxy-1-(2,2,2-trifluoroacetyl)piperidine-3-carboxylic acid
  • 4aAminoaNa[8amethyla5a(propana2ayl)a5,6,7,8a tetrahydroquinazolina2ayl]benzenea1asulfonamide
  • 5,5,5-Trifluoro-2-{[(prop-2-en-1-yloxy)carbonyl]amino}pentanoic acid
  • 4-Hydroxy-3-(2,2,2-trifluoroacetamido)cyclohexane-1-carboxylic acid
  • 4-Methoxy-1-(trifluoroacetyl)piperidine-3-carboxylic acid
  • 3-Hydroxy-2,2-dimethyl-1-(2,2,2-trifluoroacetamido)cyclobutane-1-carboxylic acid
  • rac-(2R,6R)-6-[(2,2,2-trifluoroacetamido)methyl]oxane-2-carboxylic acid
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