5397-99-9
5397-99-9 structure
- Name: dinaphtho[2,1-b:2',3'-d]furan-8,13-dione
- Chemical Name: dinaphtho[2,1-b:2',3'-d]furan-8,13-dione
- CAS Number: 5397-99-9
- Molecular Formula: C20H10O3
- Molecular Weight: 298.29200
- Create Date: 2017-02-07 19:45:34
- Modify Date: 2024-09-22 20:50:19
| Name | dinaphtho[2,1-b:2',3'-d]furan-8,13-dione |
|---|
| Density | 1.419g/cm3 |
|---|---|
| Boiling Point | 525.9ºC at 760 mmHg |
| Molecular Formula | C20H10O3 |
| Molecular Weight | 298.29200 |
| Flash Point | 261.2ºC |
| Exact Mass | 298.06300 |
| PSA | 47.28000 |
| LogP | 4.36140 |
| Index of Refraction | 1.762 |
| HS Code | 2932999099 |
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| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |