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2,6-DIETHYNYLPYRIDINE

2,6-DIETHYNYLPYRIDINE ??? ???
?? ??:
75867-46-8
???:
2,6-DIETHYNYLPYRIDINE
???(??):
6-DIETHYNYLPYRIDINE;2,6-DIETHYNYLPYRIDINE;2,6-diethylynepyridine;Pyridine,2,6-diethynyl-;2,6-Bis(ethynyl)pyridine;Pyridine, 2,6-diethynyl- (9CI)
CBNumber:
CB2834467
???:
C9H5N
??? ??:
127.14
MOL ??:
75867-46-8.mol

2,6-DIETHYNYLPYRIDINE ??

???
70℃ (ethanol )
?? ?
233.9±25.0 °C(Predicted)
??
1.07±0.1 g/cm3(Predicted)
?? ??
2-8°C, stored under nitrogen
???
???? ???
??? ??
powder to crystaline
?? ?? (pKa)
-0.70±0.24(Predicted)
??
White to Light yellow to Light orange
?? ??(λmax)
300nm(CH2Cl2)(lit.)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2933399990
????(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
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P337+P313 ?? ?? ??? ???? ???? ??· ??? ????.
NFPA 704
0
2 0

2,6-DIETHYNYLPYRIDINE C??? ??, ??, ??

2,6-DIETHYNYLPYRIDINE ?? ?? ? ???

???

?? ??


2,6-DIETHYNYLPYRIDINE ?? ??

???( 46)?? ??
??? ?? ??? ?? ?? ? ??
ATK CHEMICAL COMPANY LIMITED
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Aladdin Scientific

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Energy Chemical 021-021-58432009 400-005-6266
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Santai Labs, Inc. 519-85601385
marketing@santailabs.com China 891 62
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207
3007715519@qq.com China 18728 57

2,6-DIETHYNYLPYRIDINE ?? ??:

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