Introduction：Basic information about CAS 37949-03-4|5,6,8,9-Tetrahydro-7H-benzocyclohepten-7-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5,6,8,9-Tetrahydro-7H-benzocyclohepten-7-one |
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| CAS Number | 37949-03-4 | Molecular Weight | 160.212 |
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| Density | 1.064±0.06 g/cm3 | Boiling Point | 288.2±29.0 °C at 760 mmHg |
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| Molecular Formula | C11H12O | Melting Point | 41-42 ºC (hexane ) |
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| MSDS | / | Flash Point | 121.7±19.2 °C |
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Names
| Name | 8,9-Dihydro-5H-benzo[7]annulen-7(6H)-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.064±0.06 g/cm3 |
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| Boiling Point | 288.2±29.0 °C at 760 mmHg |
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| Melting Point | 41-42 ºC (hexane ) |
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| Molecular Formula | C11H12O |
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| Molecular Weight | 160.212 |
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| Flash Point | 121.7±19.2 °C |
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| Exact Mass | 160.088821 |
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| PSA | 17.07000 |
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| LogP | 2.22 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.548 |
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| InChIKey | MRLBDJHIJZHYMK-UHFFFAOYSA-N |
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| SMILES | O=C1CCc2ccccc2CC1 |
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| Water Solubility | Very slightly soluble (0.56 g/L) (25 ºC) |
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Safety Information
Customs
| HS Code | 2914399090 |
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| Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
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Synonyms
| 5,6,8,9-tetrahydrobenzo[7]annulen-7-one |
| 5,6,8,9-Tetrahydro-7H-benzo[7]annulen-7-one |
| 7H-Benzocyclohepten-7-one, 5,6,8,9-tetrahydro- |
| 5,6,8,9-tetrahydro-benzocyclohepten-7-one |
| 7-Benzocycloheptanone |
| 5,6,8,9-Tetrahydro-7H-benzocyclohepten-7-one |
