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2-NITRO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE

2-NITRO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE ??? ???
?? ??:
1073371-93-3
???:
2-NITRO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE
???(??):
Flortaucipir Impurity 28;2-Nitro-5-pyridineboronic acid picol ester;2-NITROPYRIDINE-5-BORONIC ACID PINACOL ESTER;2-NITRO-5-PYRIDINEBORONIC ACID PINACOL ESTER;2-Nitro-5-pyridineboronic acid pinacol ester 97%;2-Nitro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl);2-NITRO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE;Pyridine, 2-nitro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-;2-nitro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine - [N81288]
CBNumber:
CB8149691
???:
C11H15BN2O4
??? ??:
250.06
MOL ??:
Mol file
MSDS ??:
SDS

2-NITRO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE ??

???
155-159 °C
?? ?
392.8±27.0 °C(Predicted)
??
1.19±0.1 g/cm3(Predicted)
?? ??
Storage temp. 2-8°C
?? ?? (pKa)
-2.60±0.24(Predicted)
??? ??
??
??? ??
??? ??
??
???
InChI
InChI=1S/C11H15BN2O4/c1-10(2)11(3,4)18-12(17-10)8-5-6-9(13-7-8)14(15)16/h5-7H,1-4H3
InChIKey
KEOFPCPNACMWHS-UHFFFAOYSA-N
SMILES
C1([N+]([O-])=O)=NC=C(B2OC(C)(C)C(C)(C)O2)C=C1
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26
WGK ?? 3
HS ?? 2933399990
????(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 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

2-NITRO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE C??? ??, ??, ??

2-NITRO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE ?? ?? ? ???

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2-NITRO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE ?? ??

???( 94)?? ??
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2-NITRO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE ?? ??:

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