20727-61-1
20727-61-1 structure
- Name: 6-hydroxy-2-[(4-methoxyphenyl)methylidene]benzofuran-3-one
- Chemical Name: (2E)-6-hydroxy-2-[(4-methoxyphenyl)methylidene]-1-benzofuran-3-one
- CAS Number: 20727-61-1
- Molecular Formula: C16H12O4
- Molecular Weight: 268.26400
- Create Date: 2016-12-27 04:48:46
- Modify Date: 2024-01-10 20:03:56
| Name | (2E)-6-hydroxy-2-[(4-methoxyphenyl)methylidene]-1-benzofuran-3-one |
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| Density | 1.366g/cm3 |
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| Boiling Point | 515.3ºC at 760 mmHg |
| Molecular Formula | C16H12O4 |
| Molecular Weight | 268.26400 |
| Flash Point | 198.5ºC |
| Exact Mass | 268.07400 |
| PSA | 55.76000 |
| LogP | 3.01700 |
| Vapour Pressure | 3.07E-11mmHg at 25°C |
| Index of Refraction | 1.686 |
| 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% |