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4413-05-2 2h,8h-pyrano[3,2-g]chromene-2,8-dione

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Product Name 2H,8H-pyrano[3,2-g]chromene-2,8-dione
CAS No. 4413-05-2
Synonyms 2H,8H-benzo[1,2-b:5,4-b']dipyran-2,8-dione
InChI InChI=1/C12H6O4/c13-11-3-1-7-5-8-2-4-12(14)16-10(8)6-9(7)15-11/h1-6H
Molecular Formula C12H6O4
Molecular Weight 214.1736
Density 1.479g/cm3
Boiling point 469.1°C at 760 mmHg
Flash point 255.7°C
Refractive index 1.657