ChemNet > CAS > 2320-44-7 2',3',6',7'-tetrahydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
2320-44-7 2',3',6',7'-tetrahydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
| product Name |
2',3',6',7'-tetrahydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one |
| CAS No |
2320-44-7 |
| Synonyms |
Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 2',3',6',7'-tetrahydroxy- |
| Molecular Formula |
C20H12O7 |
| Molecular Weight |
364.3051 |
| InChI |
InChI=1/C20H12O7/c21-13-5-11-17(7-15(13)23)26-18-8-16(24)14(22)6-12(18)20(11)10-4-2-1-3-9(10)19(25)27-20/h1-8,21-24H |
| Molecular Structure |
![2320-44-7 2',3',6',7'-tetrahydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one](https://images-a.chemnet.com/suppliers/chembase/cas114/2320-44-7.png)
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| Density |
1.81g/cm3 |
| Boiling point |
740.7°C at 760 mmHg |
| Refractive index |
1.865 |
| Flash point |
274.9°C |
| Vapour Pressur |
1.1E-22mmHg at 25°C |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
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