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4-(Dimethylamino)phenylboronic acid

4-(Dimethylamino)phenylboronic acid ??? ???
?? ??:
28611-39-4
???:
4-(Dimethylamino)phenylboronic acid
???(??):
4-(N,N-DIMETHYLAMINO)PHENYLBORONIC ACID;AKOS BRN-0094;RARECHEM AH PB 0156;4-dimethylaminobenzene borate;4-N,N-Dimethylphenylboronic acid;4-(N,N-DiMethylaMino)phenylbor. ac;4-DIMENTHYLAMINOPHENYLBORONIC ACID;4-(dimethylamino)phenyl]boronicaci;[4-(Dimethylamino)phenyl]boric acid;4-(DIMETHYLAMINO)PHENYLBORONIC ACID
CBNumber:
CB9853430
???:
C8H12BNO2
??? ??:
165
MOL ??:
28611-39-4.mol

4-(Dimethylamino)phenylboronic acid ??

???
227 °C(lit.)
?? ?
329.9±44.0 °C(Predicted)
??
1.12±0.1 g/cm3(Predicted)
?? ??
0-6°C
?? ?? (pKa)
8.78±0.10(Predicted)
??? ??
??? ??
??
???? ?? ?? ?? ???
???
?? ?? ???? ????. (~2.5%)
CAS ??????
28611-39-4(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36-37/39
WGK ?? 3
?? ?? ?? Irritant
?? ?? IRRITANT, AIR SENSITIVE, KEEP COLD
HS ?? 29319090
????(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 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

4-(Dimethylamino)phenylboronic acid C??? ??, ??, ??

??? ??

white to green-grey or blue-grey crystalline

??

4-(Dimethylamino)phenylboronic Acid can be used as reactant/reagent in preparation of biaryls via palladium-catalyzed Suzuki-Miyaura coupling of nitroarenes with boronic acids.

4-(Dimethylamino)phenylboronic acid ?? ?? ? ???

???

?? 4-Bromo-N,N-dimethylaniline A,A'-???? ????????? ?????????????? ???? ????

?? ??

4-???-N,N-???-???? 5-[4-(Dimethylamino)phenyl]-2-pyridinamine 4-?????,4'-???-N,N-???-(8CI)

4-(Dimethylamino)phenylboronic acid ?? ??

???( 234)?? ??
??? ?? ??? ?? ?? ? ??
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4-(Dimethylamino)phenylboronic acid ?? ??:

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