Introduction：Basic information about CAS 4456-77-3|Isoquinoline-1,3(2H,4H)-dione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Isoquinoline-1,3(2H,4H)-dione |
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| CAS Number | 4456-77-3 | Molecular Weight | 161.157 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 377.1±35.0 °C at 760 mmHg |
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| Molecular Formula | C9H7NO2 | Melting Point | / |
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| MSDS | / | Flash Point | 183.9±26.1 °C |
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Names
| Name | 4H-isoquinoline-1,3-dione |
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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 | 377.1±35.0 °C at 760 mmHg |
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| Molecular Formula | C9H7NO2 |
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| Molecular Weight | 161.157 |
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| Flash Point | 183.9±26.1 °C |
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| Exact Mass | 161.047684 |
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| PSA | 46.17000 |
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| LogP | 0.08 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.586 |
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| InChIKey | QGNQEODJYRGEJX-UHFFFAOYSA-N |
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| SMILES | O=C1Cc2ccccc2C(=O)N1 |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2933499090 |
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Customs
| HS Code | 2933499090 |
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| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 1,3[2H,4H]-Isoquinolinedione |
| Homophthalimide |
| isoquinoline-1,3(2H,4H)-dione |
| 1,2,3,4-TETRAHYDROISOQUINOLINE-1,3-DIONE |
| 1,3(2H,4H)-Isoquinolinedione |
| 1,4H)-Isoquinolinedione |
| 4H-isoquinolin-1,3-dione |
| isoquinoline-1,3-dione |
| 2,4-dihydroisoquinoline-1,3-dione |
