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(2,4-??????)?????????????

(2,4-??????)?????????????
(2,4-??????)????????????? ??? ???
?? ??:
2492-23-1
???:
(2,4-??????)?????????????
???(??):
(2,4-??????)?????????????
???:
(2,4-DICHLOROBENZYL)TRIPHENYLPHOSPHONIUM CHLORIDE
???(??):
-, chL;500G;1KG;25KG;Phosphonium, (2,4-dichL;(2,4-Dichlorobenzyl)triphenylp;(2,4-dichlorobenzyl)triphenyl-phosphoniuchloride;TRIPHENYL(2,4-DICHLOROBENZYL)PHOSPHONIUM CHLORIDE;(2,4-DICHLOROBENZYL)TRIPHENYLPHOSPHONIUM CHLORIDE;[(2,4-dichlorophenyl)methyl]triphenylphosphonium c;(2,4-Dichlorobenzyl)triphenylphosphoniumChloride>(2,4-dichlorophenyl)methylidene-triphenylphosphorane
CBNumber:
CB9710993
???:
C25H20Cl3P
??? ??:
457.76
MOL ??:
2492-23-1.mol

(2,4-??????)????????????? ??

???
249 °C
?? ??
Inert atmosphere,Room Temperature
??? ??
powder to crystal
??
???? ?? ??
InChI
InChI=1S/C25H20Cl2P.ClH/c26-21-17-16-20(25(27)18-21)19-28(22-10-4-1-5-11-22,23-12-6-2-7-13-23)24-14-8-3-9-15-24;/h1-18H,19H2;1H/q+1;/p-1
InChIKey
FWBSWSPGFNAXPP-UHFFFAOYSA-M
SMILES
[P+](CC1C=CC(Cl)=CC=1Cl)(C1C=CC=CC=1)(C1C=CC=CC=1)C1=CC=CC=C1.[Cl-]
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 36/37/38
????? 36/37/39
RTECS ?? TA2200000
HS ?? 2931.90.6000
?? mouse,LD50,intravenous,32mg/kg (32mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02840,
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
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 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

(2,4-??????)????????????? C??? ??, ??, ??

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suzuki reaction

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