Introduction：Basic information about CAS 553-86-6|benzofuranone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | benzofuranone |
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| CAS Number | 553-86-6 | Molecular Weight | 134.132 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 249.0±15.0 °C at 760 mmHg |
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| Molecular Formula | C8H6O2 | Melting Point | 49-51 °C(lit.) |
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| MSDS | / | Flash Point | 96.9±17.8 °C |
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Names
| Name | 2-coumaranone |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 249.0±15.0 °C at 760 mmHg |
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| Melting Point | 49-51 °C(lit.) |
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| Molecular Formula | C8H6O2 |
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| Molecular Weight | 134.132 |
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| Flash Point | 96.9±17.8 °C |
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| Exact Mass | 134.036774 |
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| PSA | 26.30000 |
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| LogP | 1.30 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.585 |
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| InChIKey | ACZGCWSMSTYWDQ-UHFFFAOYSA-N |
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| SMILES | O=C1Cc2ccccc2O1 |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R20/21/22 |
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| Safety Phrases | S24/25 |
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| WGK Germany | 3 |
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| HS Code | 2932209090 |
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Customs
| HS Code | 2932209090 |
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| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| ISOCOUMARANONE |
| 2(3H)-Benzofuranone |
| benzofuranone |
| 2-Coumaronone |
| 2,3-dihydro-2-benzofuranone |
| BENZOFURAN-2-ONE |
| EINECS 209-052-0 |
| 2-Coumarone |
| coumaran-2-one |
| 3H-BENZOFURAN-2-ONE |
| 1-Benzofuran-2(3H)-one |
| MFCD00005856 |
| 2-Cumaranon |
| 2H-BENZOFURANONE |
