Basic

CAS No.	76628-87-0
Product Name	4-[4-(4-methoxybenzylidene)-2,3-dioxopyrrolidin-1-yl]butanoic acid
Molecular Formula	C16H17NO5
Molecular Weight	303.3099

Physical property

Density	1.32g/cm3
Boiling point	541.2°C at 760 mmHg
Flash point	281.1°C
Refractive index	1.61