Basic

CAS No.	1519-47-7
Product Name	p-Xylylenebis(triphenylphosphonium chloride)
Synonyms	NSC 64113; Phosphonium, (p-phenylenedimethylene)bis(triphenyl-, dichloride; Phosphonium, p-xylylenebis(triphenyl-, dichloride; (p-Phenylenebis(methylene))bis(triphenylphosphonium) dichloride; Phosphonium, (1,4-phenylenebis(methylene))bis(triphenyl-, dichloride; Phosphonium, 1,1'-(1,4-phenylenebis(methylene))bis(1,1,1-triphenyl-, chloride (1:2); (benzene-1,4-diyldimethanediyl)bis(triphenylphosphonium) dichloride; (benzene-1,4-diyldimethanediyl)bis(triphenylphosphonium)
Molecular Formula	C44H38P2
Molecular Weight	628.7189

Physical property

Hazard Symbols	Xn:Harmful;
Risk Codes	R20/22:Harmful by inhalation and if swallowed.; R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;