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Alfa Aesar™ p-Xylylenebis(triphenylphosphonium bromide), 96%

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Quantity:
25g
100g
40817-03-6
C44H38Br2P2
788.544
MFCD00011914
ZZQVVCXWFPGKJD-UHFFFAOYSA-L
1,4-phenylenebis methylene bis triphenylphosphonium bromide,p-xylylenebis triphenylphosphonium bromide,1,4-phenylenebis methylene bis triphenylphosphonium dibromide,rarechem fh 1w 0055,phosphonium,1,1'-1,4-phenylenebis methylene bis 1,1,1-triphenyl-, bromide 1:2,triphenyl 4-triphenylphosphaniumyl methyl phenyl methyl phosphanium dibromide,triphenyl-4-triphenylphosphaniumylmethyl phenyl methyl phosphanium dibromide
2723797
triphenyl-[[4-(triphenylphosphaniumylmethyl)phenyl]methyl]phosphanium;dibromide
C1=CC=C(C=C1)[P+](CC2=CC=C(C=C2)C[P+](C3=CC=CC=C3)(C4=CC=CC=C4)C5=CC=CC=C5)(C6=CC=CC=C6)C7=CC=CC=C7.[Br-].[Br-]
40817-03-6
C44H38Br2P2
788.544
MFCD00011914
ZZQVVCXWFPGKJD-UHFFFAOYSA-L
1,4-phenylenebis methylene bis triphenylphosphonium bromide,p-xylylenebis triphenylphosphonium bromide,1,4-phenylenebis methylene bis triphenylphosphonium dibromide,rarechem fh 1w 0055,phosphonium,1,1'-1,4-phenylenebis methylene bis 1,1,1-triphenyl-, bromide 1:2,triphenyl 4-triphenylphosphaniumyl methyl phenyl methyl phosphanium dibromide,triphenyl-4-triphenylphosphaniumylmethyl phenyl methyl phosphanium dibromide
2723797
triphenyl-[[4-(triphenylphosphaniumylmethyl)phenyl]methyl]phosphanium;dibromide
C1=CC=C(C=C1)[P+](CC2=CC=C(C=C2)C[P+](C3=CC=CC=C3)(C4=CC=CC=C4)C5=CC=CC=C5)(C6=CC=CC=C6)C7=CC=CC=C7.[Br-].[Br-]
Applications
p-Xylylenebis(triphenylphosphonium bromide) is used as pharmaceutical intermediate.

Solubility
Slightly soluble in water.

Notes
Hygroscopic. Incompatible with oxidizing agents.
Sensitivity Hygroscopic
Melting Point >300°C
Quantity 100g
Beilstein 3584592
Solubility Information Slightly soluble in water.
Formula Weight 788.55
Percent Purity 96%
Chemical Name or Material p-Xylylenebis(triphenylphosphonium bromide)

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

EINECSNumber : 255-092-7

TSCA : No

Recommended Storage : Ambient temperatures; Store under Nitrogen