Introduction：Basic information about CAS 216978-79-9|1,1,7,7-Tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline-9-carbaldehyd, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,1,7,7-Tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline-9-carbaldehyde |
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| CAS Number | 216978-79-9 | Molecular Weight | 257.371 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 375.1±42.0 °C at 760 mmHg |
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| Molecular Formula | C17H23NO | Melting Point | / |
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| MSDS | USA | Flash Point | 133.9±17.3 °C |
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Names
| Name | 1,1,7,7-Tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline-9-carbaldehyde |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 375.1±42.0 °C at 760 mmHg |
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| Molecular Formula | C17H23NO |
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| Molecular Weight | 257.371 |
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| Flash Point | 133.9±17.3 °C |
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| Exact Mass | 257.177979 |
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| PSA | 20.31000 |
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| LogP | 4.80 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.573 |
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| InChIKey | FDVCQFAKOKLXGE-UHFFFAOYSA-N |
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| SMILES | CC1(C)CCN2CCC(C)(C)c3cc(C=O)cc1c32 |
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Safety Information
Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 1,1,7,7-tetramethyl-9-formyljulolidine |
| 1,1,7,7-Tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline-9-carbaldehyde |
| 1H,5H-Benzo[ij]quinolizine-9-carboxaldehyde, 2,3,6,7-tetrahydro-1,1,7,7-tetramethyl- |
| 1,1,7,7-Tetramethyljulolidine-9-carboxaldehyde |
| 1,1,7,7-tetramethyljulolidine-9-carbaldehyde |
