Basic

CAS No.	13507-52-3
Product Name	(2-oxo-2H-chromen-3-yl)phosphonic acid
Molecular Formula	C9H7O5P
Molecular Weight	226.1226

Physical property

Density	1.64g/cm3
Boiling point	529.5°C at 760 mmHg
Flash point	274°C
Refractive index	1.644