Basic

CAS No.	117-21-5
Product Name	3-Chlorophthalic anhydride
Synonyms	1,3-Isobenzofurandione, 4-chloro-; CHLORPHTHALIDONE; 4-chloro-2-benzofuran-1,3-dione
Molecular Formula	C8H3ClO3
Molecular Weight	182.5606

Physical property

Density	1.594g/cm3
Boiling point	317.2°C at 760 mmHg
Flash point	152.2°C
Refractive index	1.626