Basic

CAS No.	180037-65-4
Product Name	gamma-(2-naphthyl)-gamma-butyrolactone
Synonyms	5-(naphthalen-2-yl)dihydrofuran-2(3H)-one
Molecular Formula	C14H12O2
Molecular Weight	212.2439

Physical property

Density	1.215g/cm3
Melting point	119-121℃
Boiling point	432.5°C at 760 mmHg
Flash point	182.9°C
Refractive index	1.634