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P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM CHLORIDE)

P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM CHLORIDE) ??? ???

?? ??:: 1519-47-7

???:: P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM CHLORIDE)

???(??):: enebis(methyL;phosphonium] dichL;bis(triphenylphosphonium);(1,4-Phenylenebis(methylene);p-Xylylenebis(triphenylphospho;p-xylylenebis(triphenyl-phosphoniudichloride;P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM CHLORIDE);p-Xylylenebis(triphenylphosphoniumchloride),99%;p-Xylylenebis(triphenylphosphonium chloride), 97+%;p-Xylylenebis(triphenylphosphonium chloride), 96 %

CBNumber:: CB5310186

???:: C44H38Cl2P2

??? ??:: 699.63

MOL ??:: 1519-47-7.mol

?? ?? 100

P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM CHLORIDE) ??

???: >300°C

?? ??: Storage temp. 2-8°C

??: White to off-white Solid

??: Hygroscopic

BRN: 3876684

InChIKey: IUNJPQCPINLADS-UHFFFAOYSA-L

SMILES: [P+](CC1C=CC(C[P+](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1)(C1C=CC=CC=1)(C1C=CC=CC=1)C1=CC=CC=C1.[Cl-].[Cl-]

EPA: Phosphonium, [1,4-phenylenebis(methylene)]bis[triphenyl-, dichloride (1519-47-7)

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

??? ??	Xn
?? ???? ??	36/37/38-20/21/22
?????	36/37/39-26
????(UN No.)	3278
RTECS ??	TA3580000
TSCA	TSCA listed
?? ??	6.1
????	III

????(GHS):

?? ?:

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
H302	??? ???	?? ?? ?? - ??	?? 4	??	P264, P270, P301+P312, P330, P501
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??	P264, P280, P305+P351+P338,P337+P313P
H332	???? ???	?? ?? ?? ??	?? 4	??	P261, P271, P304+P340, P312
H335	?? ???? ??? ? ??	?? ???? ?? - 1? ??;???? ??	?? 3	??

??????:

P261	??·?·??·???·??·...·????? ??? ????.
P304+P340	???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338	?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405	???? ?????.

NFPA 704

	1
2		1

P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM CHLORIDE) C??? ??, ??, ??

??? ??

White crystalline powder

??

suzuki reaction

P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM CHLORIDE) ?? ?? ? ???

???

?? ??

P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM CHLORIDE) ?? ??

???( 100)?? ??

???	??	???	??	?? ?	??
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P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM CHLORIDE) ?? ??:

??????? ?????????? ????? Rhodium(III) Chloride M-XYLYLENEBIS-(TRIPHENYLPHOSPHONIUM CHLORIDE) O-XYLYLENEBIS-(TRIPHENYLPHOSPHONIUM CHLORIDE) P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM CHLORIDE) Methyl(triphenyl)phosphonium chloride 4-METHYLBENZYL TRIPHENYLPHOSPHONIUM CHLORIDE TRIPHENYLPHOSPHINE HYDROCHLORIDE

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