204-91-1
204-91-1 structure
- Name: Dinaphtho[2,1-b:2',3'-d]furan
- Chemical Name: dinaphtho<2,1-b:2',3'-d>furan
- CAS Number: 204-91-1
- Molecular Formula: C20H12O
- Molecular Weight: 268.309
- Create Date: 2017-12-14 04:25:45
- Modify Date: 2024-01-13 08:45:49
| Name | dinaphtho<2,1-b:2',3'-d>furan |
|---|---|
| Synonyms | Dinaphtho[2,1-b:2',3'-d]furan |
| Density | 1.3±0.0 g/cm3 |
|---|---|
| Boiling Point | 486.9±0.0 °C at 760 mmHg |
| Molecular Formula | C20H12O |
| Molecular Weight | 268.309 |
| Flash Point | 271.6±0.0 °C |
| Exact Mass | 268.088806 |
| PSA | 13.14000 |
| LogP | 6.65 |
| Vapour Pressure | 0.0±0.0 mmHg at 25°C |
| Index of Refraction | 1.808 |
| HS Code | 2932999099 |
|---|
| HS Code | 2932999099 |
|---|---|
| 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% |