Basic

CAS No.	5852-10-8
Product Name	7-hydroxy-4-methyl-3-coumarinylacetic acid
Synonyms	7-Hydroxy-4-methylcoumarin-3-acetic acid; (6-nitro-1H-benzimidazol-2-yl)acetonitrile; (7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid; 7-Hydroxy-4-methyl-2-oxo-2H-1-benzopyran-3-acetic acid
Molecular Formula	C12H10O5
Molecular Weight	234.2048

Physical property

Density	1.43g/cm3
Boiling point	512.9°C at 760 mmHg
Flash point	206°C
Refractive index	1.616