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3-Bromo-4-methylpyridine

3-Bromo-4-methylpyridine ??? ???
?? ??:
3430-22-6
???:
3-Bromo-4-methylpyridine
???(??):
4-Meth;yihebio;3-BROMO-4-PICOLINE;Bromomethylpyridine;3-Bromo-4-methylpyri;3-BROMO-4-METHYLPYRIDINE;4-METHYL-3-BROMOPYRIDINE;3-Bromo-4-methylpyridins;Pyridine, 3-broMo-4-Methyl-;3--4- MethylpyridinebroMide
CBNumber:
CB6338781
???:
C6H6BrN
??? ??:
172.02
MOL ??:
3430-22-6.mol

3-Bromo-4-methylpyridine ??

?? ?
199-200 °C(lit.)
??
1.549 g/mL at 25 °C(lit.)
???
n20/D 1.56(lit.)
???
175 °F
?? ??
Inert atmosphere,Room Temperature
???
?????, ???? ???
?? ?? (pKa)
3.54±0.18(Predicted)
??? ??
??
Specific Gravity
1.549
??
??~???? ???
BRN
878354
InChIKey
GSQZOLXWFQQJHJ-UHFFFAOYSA-N
CAS ??????
3430-22-6(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi,Xn
?? ???? ?? 36/37/38-20/21/22
????? 26-36-2636
????(UN No.) Cool, dry,tightly closed
WGK ?? 3
?? ?? IRRITANT
???? III
HS ?? 29339900
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
2
2 0

3-Bromo-4-methylpyridine MSDS


4-Methyl-3-bromopyridine

3-Bromo-4-methylpyridine C??? ??, ??, ??

??? ??

Clear Liquid

??

3-Bromo-4-methylpyridine may be used as a building block in the preparation of:

3-Bromo-4-methylpyridine ?? ?? ? ???

???

3-?????? γ-??? ??? ?? 3-Amino-4-methylpyridine

?? ??

4-Bromo-3-methylpyridine 4-??-3-???????? 4-Bromopyridine 4-Methyl-3-(trifluoromethyl)pyridine 3-(1-Ethoxyvinyl)-4-Methylpyridine methyl 4-bromo-5-methylH-pyrazolo[1,5-a]pyridine-3-carboxylate 3-???????-4-????? 1-??-4-((4-?????-3-?)??)????

3-Bromo-4-methylpyridine ?? ??

???( 508)?? ??
??? ?? ??? ?? ?? ? ??
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3-Bromo-4-methylpyridine ?? ??:

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