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6-Bromo-5-methylpyridine-3-boronic acid

6-Bromo-5-methylpyridine-3-boronic acid ??? ???
?? ??:
1003043-34-2
???:
6-Bromo-5-methylpyridine-3-boronic acid
???(??):
6-Bromo-5-methylpyridine-3-boronic acid;2-Bromo-3-methylpyridine-5-boronic acid;2-BroMo-3-Methylpyridin-5-ylboronic acid;(6-bromo-5-methylpyridin-3-yl)boronicaci;(6-Bromo-5-methyl-3-pyridyl)boronic acid;6-bromo-5-methylpyridin-3-yl-3-boronic acid;B-(6-Bromo-5-methyl-3-pyridinyl)boronic acid;6-Bromo-5-methylpyridine-3-boronic acid, 95%,;Boronic acid, B-(6-broMo-5-Methyl-3-pyridinyl)-;6-Bromo-5-methylpyridine-3-boronic acid ISO 9001：2015 REACH
CBNumber:
CB1967540
???:
C6H7BBrNO2
??? ??:
215.84
MOL ??:
Mol file

6-Bromo-5-methylpyridine-3-boronic acid ??

???
204 °C
?? ?
378.9±52.0 °C(Predicted)
??
1.67±0.1 g/cm3(Predicted)
?? ??
under inert gas (nitrogen or Argon) at 2-8°C
?? ?? (pKa)
6.70±0.11(Predicted)
CAS ??????
1003043-34-2
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 22
?? ?? IRRITANT
HS ?? 2933399990
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
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 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

6-Bromo-5-methylpyridine-3-boronic acid C??? ??, ??, ??

6-Bromo-5-methylpyridine-3-boronic acid ?? ?? ? ???

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?? ??

6-Bromo-5-methylpyridine-3-boronic acid ?? ??

???( 136)?? ??
??? ?? ??? ?? ?? ? ??
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6-Bromo-5-methylpyridine-3-boronic acid ?? ??:

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