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

????-1,4-????
????-1,4-???? ??? ???
?? ??:
22871-75-6
???:
????-1,4-????
???(??):
????-1,4-????
???:
NAPHTHALENE-1,4-DIBORONIC ACID
???(??):
AKOS BRN-0383;UQQNPIILEFDCRF-UHFFFAOYSA-N;NAPHTHALENE-1,4-DIBORONIC ACID;naphthalene-1,4-diyldiboronic acid;Naphthalene-1,4-diboronic Acid (~90%);Boronic acid,1,1'-(1,4-naphthalenediyl)bis-;Boronic acid, B,B'-(1,4-naphthalenediyl)bis-;Naphthalene-1,4-diboronic Acid(contains varying amounts of Anhydride)
CBNumber:
CB5675070
???:
C10H10B2O4
??? ??:
215.81
MOL ??:
22871-75-6.mol

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

???
>300 °C
?? ?
514.2±60.0 °C(Predicted)
??
1.36±0.1 g/cm3(Predicted)
?? ??
-20°C Freezer
???
DMSO(?? ???), ???(?? ???)
??? ??
??
??? ??
??? ??
?? ?? (pKa)
7.89±0.30(Predicted)
??
???? ?? ???
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H312 ??? ???? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P280,P302+P352, P312, P322, P363,P501
H332 ???? ??? ?? ?? ?? ?? ?? 4 ?? GHS hazard pictograms P261, P271, P304+P340, P312
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P330 ?? ?????.
P363 ?? ??? ??? ??? ?????.
P501 ...? ??? / ??? ?? ???.

????-1,4-???? C??? ??, ??, ??

??

Naphthalene-1,4-diboronic Acid is a reagent used in the synthesis of carcinogenic oxidized metaboites of benzo[s]picene, benzo[rst]pentaphene, and dibenzo[b,def]chrysene.

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