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1,3-dimethyl-1,3-bis(trimethylsilyl)urea

1,3-dimethyl-1,3-bis(trimethylsilyl)urea Structure
1,3-dimethyl-1,3-bis(trimethylsilyl)urea structure
CAS No.
10218-17-4
Chemical Name:
1,3-dimethyl-1,3-bis(trimethylsilyl)urea
Synonyms
1,3-dimethyl-1,3-bis(trimethylsilyl)urea;Urea, N,N'-dimethyl-N,N'-bis(trimethylsilyl)-
CBNumber:
CB81856611
Molecular Formula:
C9H24N2OSi2
Molecular Weight:
232.47
MDL Number:
MOL File:
10218-17-4.mol
Last updated:2023-05-04 15:13:51
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1,3-dimethyl-1,3-bis(trimethylsilyl)urea Properties

Melting point 22-23 °C
Boiling point 55-58 °C(Press: 0.1 Torr)
Density 0.893±0.06 g/cm3(Predicted)
pka -0.43±0.70(Predicted)
EWG's Food Scores 1-2

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315
Precautionary statements  P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362
Hazard Codes  Xn
Risk Statements  22-38
Safety Statements  36/37

1,3-dimethyl-1,3-bis(trimethylsilyl)urea Chemical Properties,Uses,Production

1,3-dimethyl-1,3-bis(trimethylsilyl)urea Preparation Products And Raw materials

Raw materials

Heptamethyldisilazane

Preparation Products

1,3-dimethyl-1,3-bis(trimethylsilyl)urea Urea, N,N'-dimethyl-N,N'-bis(trimethylsilyl)- 10218-17-4