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2-Acetyl-4-methylpyridine

2-Acetyl-4-methylpyridine ??? ???
?? ??:
59576-26-0
???:
2-Acetyl-4-methylpyridine
???(??):
1-(4-methylpyridin-2-yl)ethan-1-one;2-Acetyl-4-picoline;2-Acetyl-4-Methylpyrdine;2-ACETYL-4-METHYLPYRIDIN;2-ACETYL-4-METHYLPYRIDINE;2-Acetyl-4-Methylpiridine;4-methyl-2-acetylpyridine;2-Acetyl-4-methylpyridine >1-(4-Methyl-2-pyridinyl)ethanone;1-(4-METHYL-PYRIDIN-2-YL)-ETHANONE
CBNumber:
CB7680395
???:
C8H9NO
??? ??:
135.16
MOL ??:
59576-26-0.mol
MSDS ??:
SDS

2-Acetyl-4-methylpyridine ??

???
30-34 °C(lit.)
?? ?
95-97 °C(Press: 15 Torr)
??
1.036±0.06 g/cm3(Predicted)
???
203 °F
?? ??
Keep in dark place,Sealed in dry,Room Temperature
???
???? ???
??? ??
powder to lump
?? ?? (pKa)
3.82±0.10(Predicted)
??
???? ??, ????
InChI
InChI=1S/C8H9NO/c1-6-3-4-9-8(5-6)7(2)10/h3-5H,1-2H3
InChIKey
HRVQMQWVGKYDCF-UHFFFAOYSA-N
SMILES
C(=O)(C1=NC=CC(C)=C1)C
CAS ??????
59576-26-0(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
HS ?? 29333990
???? ??? 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
????(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 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
2 0

2-Acetyl-4-methylpyridine C??? ??, ??, ??

??? ??

Crystals

??

2-Acetyl-4-methylpyridine may be used in the synthesis of:

?? ??

2-Acetyl-4-methylpyridine is a substituted pyridine that can be prepared from 2-bromo-4-methylpyridine.

2-Acetyl-4-methylpyridine ?? ?? ? ???

???

?? ??


2-Acetyl-4-methylpyridine ?? ??

???( 285)?? ??
??? ?? ??? ?? ?? ? ??
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2-Acetyl-4-methylpyridine ?? ??:

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