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22705-33-5

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22705-33-5 Structure

22705-33-5 Structure
IdentificationBack Directory
[Name]

BIS(DIMETHYLAMINO)METHYLSILANE
[CAS]

22705-33-5
[Synonyms]

22705-33-5
BIS(DIMETHYLAMINO)METHYLSILANE
N,N,N',N',α-Pentamethylsilanediamine
n,n,n’,n’,1-pentamethyl-silanediamin
N,N,N’,N’,1-pentamethyl-Silanediamine
Silanediamine,N,N,N',N',1-pentamethyl-
[EINECS(EC#)]

245-163-0
[Molecular Formula]

C5H16N2Si
[MDL Number]

MFCD00048007
[MOL File]

22705-33-5.mol
[Molecular Weight]

132.28
Chemical PropertiesBack Directory
[Melting point ]

<0°C
[Boiling point ]

112 °C
[density ]

0.798 g/mL at 20 °C(lit.)
[refractive index ]

n20/D 1.414
[Fp ]

-3°C
[pka]

10.24±0.70(Predicted)
[Specific Gravity]

0.798
[Hydrolytic Sensitivity]

9: reacts extremely rapidly with atmospheric moisture - may be pyrophoric - glove box or sealed system required
[EPA Substance Registry System]

Silanediamine, N,N,N',N',1-pentamethyl- (22705-33-5)
Safety DataBack Directory
[Hazard Codes ]

F,C
[Risk Statements ]

11-34
[Safety Statements ]

16-26-36/37/39-45
[RIDADR ]

UN 2924 3/PG 2
[WGK Germany ]

3
[F ]

10-21
[TSCA ]

Yes
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