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1,1-DIMETHYLSILA-14-CROWN-5

1,1-DIMETHYLSILA-14-CROWN-5 ??? ???
?? ??:
70851-49-9
???:
1,1-DIMETHYLSILA-14-CROWN-5
???(??):
Dimethylsilacrown;DIMETHYLSILA-14-CROWN-5;1,1-DIMETHYLSILA-14-CROWN-5;2,2-DIMETHYL-2-SILA-14-CROWN-5;6,9,12-pentaoxa-2-silacyclotetradecane;6,9,12-pentaoxa-2-silacyclotetradecane,2,2-dimethyl-3;2,2-DIMETHYL-1,3,6,9,12-PENTAOXA-2-SILACYCLOTETRADECANE;1,3,6,9,12-Pentaoxa-2-silacyclotetradecane, 2,2-diMethyl-
CBNumber:
CB0731175
???:
C10H22O5Si
??? ??:
250.36
MOL ??:
70851-49-9.mol

1,1-DIMETHYLSILA-14-CROWN-5 ??

???
<0°C
?? ?
125 °C
??
1.08
???
1.4522
???
>110°C
Specific Gravity
1.08
Hydrolytic Sensitivity
7: reacts slowly with moisture/water
EPA
1,3,6,9,12-Pentaoxa-2-silacyclotetradecane, 2,2-dimethyl- (70851-49-9)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
F ?????? 10-21
TSCA TSCA listed
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321 (…) ??? ???.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????

1,1-DIMETHYLSILA-14-CROWN-5 C??? ??, ??, ??

1,1-DIMETHYLSILA-14-CROWN-5 ?? ?? ? ???

???

?? ??


1,1-DIMETHYLSILA-14-CROWN-5 ?? ??

???( 39)?? ??
??? ?? ??? ?? ?? ? ??
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1,1-DIMETHYLSILA-14-CROWN-5 ?? ??:

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