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1,4-?????-6-???,???????

1,4-?????-6-???,??????? ??? ???

???(??):: 1,4-BENZODIOXANE-6-BORONIC ACID, PINACOL ESTER;2,3-Dihydro-1,4-benzodioxine-6-boronic acid, pinacol ester;6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-...;6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4-benzodioxane;2,3-Dihydro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4-benzodioxin;2-(2,3-Dihydro-1,4-benzodioxin-6-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1,4-benzodioxine;6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydrobenzo-1,4-dioxine;1,4-Benzodioxin, 2,3-dihydro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-;6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2,3-DIHYDROBENZO-1,4-DIOXOLINE

?? ?? 87

1,4-?????-6-???,??????? ??

WGK ??	3
HS ??	2931900090

????(GHS):

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Danger

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??	??·?? ??	?? ??	??	?? ?	P- ??
H228	??? ??	??? ??	?? 1 ?? 2	?? ??	P210, P240,P241, P280, P370+P378
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??	P264, P280, P305+P351+P338,P337+P313P

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3-????????? ?????? 4-????-3-???????? ?????? 4-????????? ?????? 1,4-Benzodioxane-6-boronic acid 3,4-Dimethoxyphenylboronic acid 3-Methoxyphenylboronic Acid Pinacol Ester 3,4-DIMETHOXYPHENYLBORONIC ACID, PINACOL ESTER QUINOLINE-3-BORONIC ACID PINACOLATE 4-METHOXYPHENYLBORONIC ACID, PINACOL ESTER 3-HYDROXY-4-METHOXYPHENYLBORONIC ACID 1,4-BENZODIOXANE-6-BORONIC ACID, PINACOL ESTER