5520-77-4, CAS No 5520-77-4

5520-77-4 5,9-dihydroxy-1,5,7,9-tetramethyl-1,4a,5,8a-tetrahydro-1,4-ethanonaphthalene-6,10(4H)-dione
Product Name	5,9-dihydroxy-1,5,7,9-tetramethyl-1,4a,5,8a-tetrahydro-1,4-ethanonaphthalene-6,10(4H)-dione
Molecular Formula	C₁₆H₂₀O₄
Molecular Weight	276.3276
InChl	InChI=1/C16H20O4/c1-8-7-10-11(16(4,20)12(8)17)9-5-6-14(10,2)13(18)15(9,3)19/h5-7,9-11,19-20H,1-4H3
CAS Registry Number	5520-77-4
Molecular Structure
Density	1.267g/cm³
Boiling Point	460.6°C at 760 mmHg
Refractive Index	1.58
Flash Point	246.5°C
Vapour Pressur	2.02E-10mmHg at 25°C

5520-77-4 5,9-dihydroxy-1,5,7,9-tetramethyl-1,4a,5,8a-tetrahydro-1,4-ethanonaphthalene-6,10(4H)-dione