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83-85-2 2-hydroxy-4,8,8-trimethyl-9,10-dihydro-4H,5H-pyrano[4,3-f]chromene-5,6(8H)-dione |
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| Chemical Name | 2-hydroxy-4,8,8-trimethyl-9,10-dihydro-4H,5H-pyrano[4,3-f]chromene-5,6(8H)-dione |
| Molecular Formula | C15H16O5 |
| Molecular Weight | 276.2845 |
| InChl | InChI=1/C15H16O5/c1-7-11-9(6-10(16)19-7)8-4-5-15(2,3)20-14(8)13(18)12(11)17/h6-7,16H,4-5H2,1-3H3 |
| CAS Registry Number | 83-85-2 |
| Molecular Structure | ![83-85-2 2-hydroxy-4,8,8-trimethyl-9,10-dihydro-4H,5H-pyrano[4,3-f]chromene-5,6(8H)-dione](https://images-a.chemnet.com/suppliers/chembase/cas107/83-85-2.png "83-85-2 2-hydroxy-4,8,8-trimethyl-9,10-dihydro-4H,5H-pyrano[4,3-f]chromene-5,6(8H)-dione") |
| Density | 1.35g/cm3 |
| Boiling Point | 417.6°C at 760 mmHg |
| Refractive Index | 1.594 |
| Flash Point | 155.5°C |
| Vapour Pressur | 1.02E-08mmHg at 25°C |
| MSDS | |
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