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2-Methyl-4-nitropyridine

2-Methyl-4-nitropyridine ??? ???
?? ??:
13508-96-8
???:
2-Methyl-4-nitropyridine
???(??):
NSC 170691;4-NITRO-2-PICOLINE;2-Amino-5-hydroxypyr;2-Mehtyl-4-nitropyridine;4-NITRO-2-METHYLPYRIDINE;2-METHYL-4-NITROPYRIDINE;Pyridine, 2-methyl-4-nitro-;2-Methyl-4-nitropyridine ,97%;Pyridine, 2-methyl-4-nitro- (9CI);2-METHYL-4-NITROPYRIDINE,4-NITRO-2-PICOLINE
CBNumber:
CB3779886
???:
C6H6N2O2
??? ??:
138.12
MOL ??:
13508-96-8.mol

2-Methyl-4-nitropyridine ??

???
32-34 °C
?? ?
241.5±20.0 °C(Predicted)
??
1.246±0.06 g/cm3(Predicted)
?? ??
under inert gas (nitrogen or Argon) at 2-8°C
???
?????, ??????? ???
??? ??
??
??? ??
??? ??
?? ?? (pKa)
2.04±0.10(Predicted)
??
???
CAS ??????
13508-96-8(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 22-41
????? 26-39-24/25
HS ?? 29333990
????(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 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P312 ???? ??? ????(??)? ??? ????.
P330 ?? ?????.
P403+P233 ??? ??? ? ?? ?? ??? ???? ?????.

2-Methyl-4-nitropyridine C??? ??, ??, ??

??? ??

Yellow Solid

??

2-Methyl-4-nitropyridine (cas# 13508-96-8) is a compound useful in organic synthesis.

2-Methyl-4-nitropyridine ?? ?? ? ???

???

?? ??


2-Methyl-4-nitropyridine ?? ??

???( 225)?? ??
??? ?? ??? ?? ?? ? ??
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2-Methyl-4-nitropyridine ?? ??:

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