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O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) ??? ???
?? ??:
1519-46-6
???:
O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)
???(??):
NSC 78589;NSC 665614;O-XYLENE BIS(TRIPHENYLPHOSPONIUM BROMIDE);O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE);O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE), 98+%;o-Xylylenebis(triphenylphosphonium bromide);1,2-Bis(triphenylphosphoniomethyl)benzene dibromide;(o-Phenylenedimethylene)bis[triphenylphosphonium bromide];(1,2-Phenylenebis(methylene))bis(triphenylphosphonium) bromide;[1,2-phenylenebis(methylene)]bis[triphenylphosphonium] dibromide
CBNumber:
CB9215564
???:
C44H38BrP2+
??? ??:
708.64
MOL ??:
1519-46-6.mol

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) ??

???
>300 °C (lit.)
?? ??
Store at room temperature, keep dry and cool
??
White to off-white Solid
??
Hygroscopic
BRN
4121635
InChIKey
MXCBXCYGWQAOSN-UHFFFAOYSA-L
SMILES
[Br-].[Br-].C(c1ccccc1C[P+](c2ccccc2)(c3ccccc3)c4ccccc4)[P+](c5ccccc5)(c6ccccc6)c7ccccc7
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
????(UN No.) 3278
WGK ?? 3
?? ?? 6.1
???? III
???? ??? 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
2 1

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) C??? ??, ??, ??

??

Reactant for:

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) ?? ?? ? ???

???

?? ??


O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) ?? ??

???( 55)?? ??
??? ?? ??? ?? ?? ? ??
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O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) ?? ??:

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