ChemicalBook >?? ???? >1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE

1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE

1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE ??? ???

?? ??:: 827614-66-4

???:: 1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE

???(??):: 1-Isobutyl-4-(4;2-dioxaborolan-2-yl)-1H-pyrazole;1-ISOBUTYL-PYRAZOLE-4-BORONIC ACID PINACOL ESTER;1-Isobutylpyrazole-4-boronic acid pinacol ester 95%;1-ISOBUTYL-1H-PYRAZOLE-4-BORONIC ACID, PINACOL ESTER;1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl);N-Isobutyltetrahydrothiophene-3-amine-1,1-dioxidehydrochloride;1-(2-methylpropyl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1...;1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE;1-(2-methylpropyl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

CBNumber:: CB2272395

???:: C13H23BN2O2

??? ??:: 250.14

MOL ??:: 827614-66-4.mol

?? ?? 83

1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE ??

?? ?: 248-249 °C(lit.)

??: 1.003 g/mL at 25 °C(lit.)

???: n20/D 1.4740(lit.)

???: 118 °F

?? ??: 2-8°C

??? ??: ??

?? ?? (pKa): 2.07±0.10(Predicted)

??: ??~??

CAS ??????: 827614-66-4

?? ? ?? ??
?? ? ???? ?? (GHS)

??? ??	Xi
?? ???? ??	10-36/38
?????	16-26-36
????(UN No.)	UN 1993 3/PG 3
WGK ??	3
HS ??	2933199090

????(GHS):

?? ?:

Warning

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
H226	??? ?? ? ??	??? ??	?? 3	??
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??	P264, P280, P305+P351+P338,P337+P313P

??????:

P305+P351+P338

?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE C??? ??, ??, ??

??

1-Isobutylpyrazole-4-boronic acid, pinacol ester

1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE ?? ?? ? ???

???

?? ??

1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE ?? ??

???( 83)?? ??

???	??	???	??	?? ?	??
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1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE ?? ??:

?? 4-??????? ??? ???? 1-Methyl-1H-pyrazole-4-boronic acid 1-Methyl-4-pyrazole boronic acid pinacol ester 1-Propyl-1H-pyrazole-4-boronic acid pinacol ester 1H-PYRAZOLE-4-BORONIC ACID 1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 1-Ethyl-1H-pyrazole-4-boronic acid, pinacol ester 1-Isobutyl-1H-pyrazole-4-boronic acid

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