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(4-NITROBENZYL)TRIPHENYLPHOSPHONIUM BROMIDE

(4-NITROBENZYL)TRIPHENYLPHOSPHONIUM BROMIDE ??? ???
?? ??:
2767-70-6
???:
(4-NITROBENZYL)TRIPHENYLPHOSPHONIUM BROMIDE
???(??):
NSC 617038;NSC 104840;(p-nitrobenzyl)triphenyl-phosphoniubromide;(4-nitrophenyl)methyl-triphenylphosphanium;(4-NITROBENZYL)TRIPHENYLPHOSPHONIUM BROMIDE;TRIPHENYL(4-NITROBENZYL)PHOSPHONIUM BROMIDE;(P-NITROBENZYL)TRIPHENYLPHOSPHONIUM BROMIDE;(4-Nitrobenzyl)triphenylphosphoniumBromide>4-Nitrobenzyl triphenylphosphonium bromide,97%;(4-Nitrobenzyl)triphenylphosphonium bromide-98%
CBNumber:
CB7302484
???:
C25H21BrNO2P
??? ??:
478.32
MOL ??:
2767-70-6.mol

(4-NITROBENZYL)TRIPHENYLPHOSPHONIUM BROMIDE ??

???
275 °C (dec.)(lit.)
?? ??
Inert atmosphere,Room Temperature
???
???? ???
??? ??
??
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??
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CAS ??????
2767-70-6(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36-37
WGK ?? 3
RTECS ?? TA2390000
HS ?? 29319000
?? mouse,LD50,intravenous,18mg/kg (18mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00884,
????(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 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

(4-NITROBENZYL)TRIPHENYLPHOSPHONIUM BROMIDE C??? ??, ??, ??

??? ??

white to light yellow powder

??

(4-Nitrobenzyl)triphenylphosphonium Bromide acts as a reagent in the preparation of substituted benzyl triphenyl phosphonium halides as antibacterial agents by quaternization of triphenylphosphine with benzyl halides.

(4-NITROBENZYL)TRIPHENYLPHOSPHONIUM BROMIDE ?? ?? ? ???

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(4-NITROBENZYL)TRIPHENYLPHOSPHONIUM BROMIDE ?? ??

???( 113)?? ??
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(4-NITROBENZYL)TRIPHENYLPHOSPHONIUM BROMIDE ?? ??:

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