Basic

CAS No.	56968-86-6
Product Name	5-(dihydroxymethylidene)cyclohepta-3,6-diene-1,2-dione
Molecular Formula	C8H6O4
Molecular Weight	166.1308

Physical property

Density	1.543g/cm3
Boiling point	275.6°C at 760 mmHg
Flash point	134.7°C
Refractive index	1.645