6H,11H-[2]Benzopyrano[4,3-c][1]benzopyran-6,11-dione
Modify Date: 2024-04-03 10:28:07
![6H,11H-[2]Benzopyrano[4,3-c][1]benzopyran-6,11-dione Structure](https://www.chemsrc.com/caspic/231/2288-98-4.png)
6H,11H-[2]Benzopyrano[4,3-c][1]benzopyran-6,11-dione structure
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Common Name | 6H,11H-[2]Benzopyrano[4,3-c][1]benzopyran-6,11-dione | ||
|---|---|---|---|---|
| CAS Number | 2288-98-4 | Molecular Weight | 264.23200 | |
| Density | 1.49g/cm3 | Boiling Point | 488.6ºC at 760mmHg | |
| Molecular Formula | C16H8O4 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 260.5ºC | |
| Name | isochromeno[4,3-c]chromene-6,11-dione |
|---|---|
| Synonym | More Synonyms |
| Density | 1.49g/cm3 |
|---|---|
| Boiling Point | 488.6ºC at 760mmHg |
| Molecular Formula | C16H8O4 |
| Molecular Weight | 264.23200 |
| Flash Point | 260.5ºC |
| Exact Mass | 264.04200 |
| PSA | 60.42000 |
| LogP | 3.05260 |
| Vapour Pressure | 1.07E-09mmHg at 25°C |
| Index of Refraction | 1.708 |
| HS Code | 2932999099 |
|---|
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~%
6H,11H-[2]Benzo... CAS#:2288-98-4 |
| Literature: Merchant; Koshti; Bakre Journal of Heterocyclic Chemistry, 1981 , vol. 18, # 8 p. 1655 - 1658 |
|
~%
6H,11H-[2]Benzo... CAS#:2288-98-4 |
| Literature: Merchant; Koshti; Bakre Journal of Heterocyclic Chemistry, 1981 , vol. 18, # 8 p. 1655 - 1658 |
|
~%
6H,11H-[2]Benzo... CAS#:2288-98-4 |
| Literature: Stadlbauer; Ghobrial; Kappe 1980 , vol. 35, # 7 p. 892 - 895 |
| 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% |
| 3.4:2'.3'>Isocumarinocumarin |
| HMS1598H02 |
| 5,12-Dioxa-chrysene-6,11-dione |
| <2>benzopyrano<4,3-c>1>benzopyran-5,12-dione |
| Cumarino<3.4:4'.3'>isocumarin |