4,9-dimethoxy-5-oxo-5H-furo[3,2-g]chromene-7-carboxylic acid
Modify Date: 2024-01-05 09:42:19
![4,9-dimethoxy-5-oxo-5H-furo[3,2-g]chromene-7-carboxylic acid Structure](https://www.chemsrc.com/caspic/373/25944-28-9.png)
4,9-dimethoxy-5-oxo-5H-furo[3,2-g]chromene-7-carboxylic acid structure
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Common Name | 4,9-dimethoxy-5-oxo-5H-furo[3,2-g]chromene-7-carboxylic acid | ||
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| CAS Number | 25944-28-9 | Molecular Weight | 290.22500 | |
| Density | 1.509g/cm3 | Boiling Point | 518.5ºC at 760 mmHg | |
| Molecular Formula | C14H10O7 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 267.4ºC | |
| Name | 4,9-dimethoxy-5-oxo-5H-furo[3,2-g]chromene-7-carboxylic acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.509g/cm3 |
|---|---|
| Boiling Point | 518.5ºC at 760 mmHg |
| Molecular Formula | C14H10O7 |
| Molecular Weight | 290.22500 |
| Flash Point | 267.4ºC |
| Exact Mass | 290.04300 |
| PSA | 99.11000 |
| LogP | 2.25460 |
| Vapour Pressure | 1.41E-11mmHg at 25°C |
| Index of Refraction | 1.641 |
| 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% |
| 4,9-Dimethoxy-5-oxo-5H-furo<3,2-g><1>benzopyran-7-carbonsaeure |