4-diphenylphosphanylbutyl(diphenyl)phosphane

Produktsname:	4-diphenylphosphanylbutyl(diphenyl)phosphane
CAS Registry Number:	7688-25-7
EINECS:	231-698-7
Synonyme:	Bis(1,4-diphenylphosphino)butane; Tetramethylenebis(diphenylphosphine);7688-25-7; dppb; 1,4-Bis[diphenylphosphino]butane;4-diphenylphosphanylbutyl(diphenyl)phosphane;
Molecular Structure:
Molecular Formula:	C₂₈H₂₈P₂
Molecular Weight:	426.469444
Dichte:	g/cm³
Boiling Point:	542 °C at 760 mmHg
Schmelzpunkt:	130-137 ºC
Flash Point:	299.5 °C
Risiko-Codes:	S26;S37/39
S-Sätze:	R36/37/38
Gefahrensymbole:	Xi: Irritant;

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