Basic

CAS No.	4998-58-7
Product Name	1,2,3,9-tetramethoxy-6,7-dihydro-5H-dibenzo[a,c][7]annulene
Molecular Formula	C19H22O4
Molecular Weight	314.3756

Physical property

Density	1.123g/cm3
Boiling point	478.6°C at 760 mmHg
Flash point	156.5°C
Refractive index	1.554