Introduction：Basic information about CAS 915921-16-3|2-BROMO-9,9-SPIROBIFLUORENE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-BROMO-9,9-SPIROBIFLUORENE |
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| CAS Number | 915921-16-3 | Molecular Weight | 219.23700 |
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| Density | 1.247g/cm3 | Boiling Point | 443.6ºC at 760 mmHg |
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| Molecular Formula | C12H13NO3 | Melting Point | / |
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| MSDS | / | Flash Point | 222.1ºC |
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Names
| Name | 2-(6,7-dimethyl-2-oxo-1,3-dihydroindol-3-yl)acetic acid |
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Chemical & Physical Properties
| Density | 1.247g/cm3 |
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| Boiling Point | 443.6ºC at 760 mmHg |
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| Molecular Formula | C12H13NO3 |
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| Molecular Weight | 219.23700 |
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| Flash Point | 222.1ºC |
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| Exact Mass | 219.09000 |
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| PSA | 66.40000 |
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| LogP | 1.95180 |
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| Index of Refraction | 1.571 |
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| InChIKey | MYHSYPBQJXLHGH-UHFFFAOYSA-N |
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| SMILES | Cc1ccc2c(c1C)NC(=O)C2CC(=O)O |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2933790090 |
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Customs
| HS Code | 2933790090 |
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| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
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