33404-57-8
33404-57-8 structure
- Name: Dunnione
- Chemical Name: 2,3,3-trimethyl-2H-benzo[g][1]benzofuran-4,5-dione
- CAS Number: 33404-57-8
- Molecular Formula: C15H14O3
- Molecular Weight: 242.27000
- Catalog: Research Areas Others
- Create Date: 2016-06-10 22:26:48
- Modify Date: 2024-01-03 11:02:27
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Dunnione (CompoundⅠ) is a pigment. Dunnione can be isolated from the leaves of Didymocarpus pedicellata[1].
| Name | 2,3,3-trimethyl-2H-benzo[g][1]benzofuran-4,5-dione |
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| Description | Dunnione (CompoundⅠ) is a pigment. Dunnione can be isolated from the leaves of Didymocarpus pedicellata[1]. |
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| Related Catalog | |
| References |
| Density | 1.24g/cm3 |
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| Boiling Point | 370.9ºC at 760mmHg |
| Molecular Formula | C15H14O3 |
| Molecular Weight | 242.27000 |
| Flash Point | 164.5ºC |
| Exact Mass | 242.09400 |
| PSA | 43.37000 |
| LogP | 2.60800 |
| Index of Refraction | 1.592 |
| 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% |