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   ChemNet > CAS > 5235-42-7 1'H-spiro[cyclohexane-1,3'-pyrano[4,3-b]chromene]-1',10'(4'H)-dione

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5235-42-7 1'H-spiro[cyclohexane-1,3'-pyrano[4,3-b]chromene]-1',10'(4'H)-dione

product Name 1'H-spiro[cyclohexane-1,3'-pyrano[4,3-b]chromene]-1',10'(4'H)-dione
CAS No 5235-42-7;83344-76-7
Synonyms
Molecular Formula C17H16O4
Molecular Weight 284.3065
InChI InChI=1/C17H16O4/c18-15-11-6-2-3-7-12(11)20-13-10-17(8-4-1-5-9-17)21-16(19)14(13)15/h2-3,6-7H,1,4-5,8-10H2
Molecular Structure 5235-42-7;83344-76-7 1'H-spiro[cyclohexane-1,3'-pyrano[4,3-b]chromene]-1',10'(4'H)-dione
Density 1.33g/cm3
Boiling point 481.1°C at 760 mmHg
Refractive index 1.617
Flash point 215.8°C
Vapour Pressur 2.05E-09mmHg at 25°C