Introduction：Basic information about CAS 5057-12-5|2,5(1H,3H)-Quinolinedione,4,6,7,8-tetrahydro-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,5(1H,3H)-Quinolinedione,4,6,7,8-tetrahydro- |
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| CAS Number | 5057-12-5 | Molecular Weight | 165.18900 |
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| Density | 1.22 g/cm3 | Boiling Point | 411.4ºC at 760 mmHg |
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| Molecular Formula | C9H11NO2 | Melting Point | 196-198ºC |
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| MSDS | / | Flash Point | 197.2ºC |
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Names
| Name | 4,6,7,8-Tetrahydro-2,5(1H,3H)-quinolinedione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.22 g/cm3 |
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| Boiling Point | 411.4ºC at 760 mmHg |
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| Melting Point | 196-198ºC |
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| Molecular Formula | C9H11NO2 |
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| Molecular Weight | 165.18900 |
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| Flash Point | 197.2ºC |
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| Exact Mass | 165.07900 |
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| PSA | 46.17000 |
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| LogP | 1.23230 |
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| Index of Refraction | 1.549 |
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| InChIKey | KNRFNTVMEIIKEB-UHFFFAOYSA-N |
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| SMILES | O=C1CCC2=C(CCCC2=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
| 3,4,7,8-Tetrahydroquinoline-2,5(1H,6H)-dione |
| 1,3,4,6,7,8-hexahydroquinoline-2,5-dione |
