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

2-(2-?????)???
2-(2-?????)??? ??? ???
?? ??:
6304-24-1
???:
2-(2-?????)???
???(??):
2-(2-?????)???
???:
2-(2-Methylpropyl)pyridine
???(??):
FEMA 3370;Pyridine, 2-(2-methylpropyl)-;FEMA NUMBER 3370;2-ISOBUTYLPYRIDINE;2-(2-METHYLPROPYL) PYRIDINE
CBNumber:
CB2454285
???:
C9H13N
??? ??:
135.21
MOL ??:
6304-24-1.mol

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

?? ?
180-185 °C
??
0.899
FEMA
3370 | 2-(2-METHYLPROPYL)PYRIDINE
?? ??
Inert atmosphere,Room Temperature
?? ?? (pKa)
5.83±0.19(Predicted)
??
????? ??? ? 0.10%. ?? ?? ??
?? ??
???
JECFA Number
1311
LogP
2.60
CAS ??????
6304-24-1(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 36/37/38-22
????? 26-36/37/39
????(GHS): Exclamation Mark (GHS07)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
2
2 0

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

??

May be prepared from 2-pycolyllithium and isopropyl bromide; from 2-methyl pyridine and isopropyl bromide in liquid ammonia in the presence of potassium metal and ferric nitrate.

?? ??

From β-picoline with NaNH2 and alkyl chloride or bromide.

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

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

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