52329-26-7 3-[(1E,3E,5E)-hepta-1,3,5-trien-1-yl]-7-methyl-6,8-dioxo-7,8-dihydro-6H-isochromen-7-yl a

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Basic

CAS No. 52329-26-7
Product Name 3-[(1E,3E,5E)-hepta-1,3,5-trien-1-yl]-7-methyl-6,8-dioxo-7,8-dihydro-6H-isochromen-7-yl acetate
Synonyms 6H-2-Benzopyran-6,8(7H)-dione, 7-(acetyloxy)-3-(1,3,5-heptatrienyl)-7-methyl-, (E,E,E)-(-)-
Molecular Formula C19H18O5
Molecular Weight 326.3432

Physical property

Density 1.22g/cm3
Boiling point 521.4°C at 760 mmHg
Flash point 230.5°C
Refractive index 1.578