1,3-dimethyl-1,1,3,3-tetraphenyldisilazane

Modify Date: 2024-01-22 17:55:41

1,3-dimethyl-1,1,3,3-tetraphenyldisilazane Structure
1,3-dimethyl-1,1,3,3-tetraphenyldisilazane structure
Common Name 1,3-dimethyl-1,1,3,3-tetraphenyldisilazane
CAS Number 7453-26-1 Molecular Weight 409.670
Density 1.1±0.1 g/cm3 Boiling Point 458.8±18.0 °C at 760 mmHg
Molecular Formula C26H27NSi2 Melting Point 87-89ºC(lit.)
MSDS Chinese USA Flash Point 231.3±21.2 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1,3-dimethyl-1,1,3,3-tetraphenyldisilazane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 458.8±18.0 °C at 760 mmHg
Melting Point 87-89ºC(lit.)
Molecular Formula C26H27NSi2
Molecular Weight 409.670
Flash Point 231.3±21.2 °C
Exact Mass 409.168213
PSA 12.03000
LogP 9.33
Appearance of Characters solid
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.607

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3

 Synthetic Route

~58%

1,3-dimethyl-1,1,3,3-tetraphenyldisilazane Structure

1,3-dimethyl-1,...

CAS#:7453-26-1

Literature: Sevast'yanova, I. V.; Klebanskii, A. L.; Timofeeva, T. N.; Ponomarev, A. I. J. Gen. Chem. USSR (Engl. Transl.), 1980 , vol. 50, # 10 p. 2279 - 2283,1844 - 1847

 Articles1

More Articles
Concentration modulation by thermal decomposition for multiplex gas chromatography.

HRC CC J. High Resolut. Chromatogr. Chromatogr. Commun. 8 , 718, (1985)

 Synonyms

Silanamine, 1-methyl-N-(methyldiphenylsilyl)-1,1-diphenyl-
Bis(methyldiphenylsilyl)amine
1,1,3,3-TETRAPHENYL-1,3-DIMETHYLDISILAZANE
EINECS 231-227-5
1-Methyl-N-[methyl(diphenyl)silyl]-1,1-diphenylsilanamine
TPDMDS
N,N-Bis-(diphenylmethyl-silyl)-amin
1,3-Dimethyl-1,1,3,3-tetraphenylpropanedisilazane
1-methyl-N-(methyldiphenylsilyl)-1,1-diphenylsilylamine
1,1,3,3-TETRAPHENYLDIMETHYLDISILAZANE
1,3-Dimethyl-1,1,3,3-tetraphenyl-disilazan
1,1,3,3-Tetraphenyl-1,3-dimethylpropanedisilazane
MFCD00042831
Di(diphenylmethylsilyl)amin