Basic

CAS No.	803-17-8
Product Name	tris(4-methoxyphenyl)phosphane oxide
Synonyms	phosphorane, tris(4-methoxyphenyl)-, oxide; Tris(4-methoxyphenyl)phosphine oxide
Molecular Formula	C21H21O4P
Molecular Weight	368.3628

Physical property

Density	1.22g/cm3
Boiling point	549.4°C at 760 mmHg
Flash point	299°C
Refractive index	1.591