![2H-NAPHTHO[1,8-BC]FURAN-2-ONE structure, CAS 5247-85-8](/structures/150000/124644_1_5247_85_8.png)
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 5247-85-8 |
| Catalog No. | 2A-0124644 |
| Chinese Name | 2H-萘并[1,8-bc]呋喃-2-酮 |
| Synonyms | EINECS 226-050-5; 2H-Naphtho(1,8-bc)furan-2-one |
| Molecular Formula | C11H5BrO2 |
| Molecular Weight | 249.065 |
| Purity | 96+ |
| Density | 1.389g/cm3 |
| Boiling Point | 325.6ºC at 760mmHg |
| EINECS | 0 |
| HTC | 2932999099 |
| UN(IATA) | 0 |
| PubChem ID | 8200034 |
| MDL Number | MFCD18432422 |
| SMILES | O=C1Oc2cccc3cccc1c23 |
| InChI | InChI=1S/C11H6O2/c12-11-8-5-1-3-7-4-2-6-9(13-11)10(7)8/h1-6H |
| InChI Key | QGYVYNJHKNNLFL-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: 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% |
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