ChemicalBook >?? ???? >2-(??????)???

2-(??????)???

2-(??????)??? ??? ???

?? ??:: 86521-05-3

???:: 2-(??????)???

???(??):: 2-(??????)???

???:: 2-(TRIMETHYLSILYLETHYNYL)PYRIDINE

???(??):: TIMTEC-BB SBB009057;TriMethylsilylethynyl)pyridin;2-(Trimethylsilyethynyl)pyridine;(2-Pyridylethynyl)trimethylsilane;2-(TRIMETHYLSILYLETHYNYL)PYRIDINE;2-(Trimethlysilyl-ethynyl)pyridine;2-(Trimethylsilylethynyl)pyridine,97%;trimethyl(2-pyridin-2-ylethynyl)silane;Pyridine, 2-[2-(trimethylsilyl)ethynyl]-;Pyridine,2-[(trimethylsilyl)ethynyl]-(9CI)

CBNumber:: CB2295453

???:: C10H13NSi

??? ??:: 175.3

MOL ??:: 86521-05-3.mol

?? ?? 90

2-(??????)??? ??

???: 42 °C

?? ?: 85 °C

??: 0.95±0.1 g/cm3(Predicted)

???: 1.5330

???: 85-86°C/1mm

?? ??: Inert atmosphere,2-8°C

??? ??: ??? ??

?? ?? (pKa): 4.29±0.19(Predicted)

??: Colorless to Light orange to Yellow

???: ?? ???.

BRN: 4176916

CAS ??????: 86521-05-3

?? ? ?? ??
?? ? ???? ?? (GHS)

?? ???? ??	36/37/38
?????	26-36/37/39
HS ??	29333990

????(GHS):

?? ?:

Warning

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	?? ??	P- ??
H315	??? ??? ???	????? ?? ?????	?? 2	??		P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??		P264, P280, P305+P351+P338,P337+P313P

??????:

P264	?? ??? ?? ??? ????.
P264	?? ??? ?? ??? ????.
P305+P351+P338	?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321	(…) ??? ???.
P332+P313	?? ??? ??? ???? ??· ??? ????.
P337+P313	?? ?? ??? ???? ???? ??· ??? ????.

NFPA 704

	1
2		0

2-(??????)??? C??? ??, ??, ??

??? ??

Clear colorless to yellow liquid

??

2-(Trimethylsilylethynyl)pyridine is used as a pharmaceutical intermediate.

2-(??????)??? ?? ?? ? ???

???

2-?????? Trimethylsilylacetylene

?? ??

Benzonitrile, 3-nitro-5-[2-(2-pyridinyl)ethynyl]-

2-(??????)??? ?? ??

???( 90)?? ??

???	??	???	??	?? ?	??
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2-(??????)??? ?? ??:

3-(TRIMETHYLSILYLETHYNYL)PYRIDINE 4-(Trimethlysilyl-ethynyl)pyridine 2-[2-(TRIMETHYLSILYL)ETHYNYL]-4-PICOLINE 2-[2-(TRIMETHYLSILYL)ETHYNYL]-6-PICOLINE 2-[2-(TRIMETHYLSILYL)ETHYNYL]-5-PICOLINE 2,6-BIS(TRIMETHYLSILYLETHYNYL)PYRIDINE 4,6-DIMETHYL-2-TRIMETHYLSILANYLETHYNYL-NICOTINONITRILE 5-BROMO-2-[2-(TRIMETHYLSILYL)ETHYNYL]PYRIDINE 2-(TRIMETHYLSILYLETHYNYL)PYRIDINE 2-TRIMETHYLSILANYLETHYNYL-3-CYANOPYRIDINE 5-FLUORO-2-[2-(TRIMETHYLSILYL)ETHYNYL]PYRIDINE

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