Introduction：Basic information about CAS 205744-84-9|2-(2-QUINOXALINYL)MALONDIALDEHYDE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-(2-QUINOXALINYL)MALONDIALDEHYDE |
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| CAS Number | 205744-84-9 | Molecular Weight | 200.19300 |
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| Density | 1.27g/cm3 | Boiling Point | 384.2ºC at 760mmHg |
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| Molecular Formula | C11H8N2O2 | Melting Point | 197-199ºC |
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| MSDS | / | Flash Point | 186.2ºC |
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Names
| Name | 2-quinoxalin-2-ylpropanedial |
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Chemical & Physical Properties
| Density | 1.27g/cm3 |
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| Boiling Point | 384.2ºC at 760mmHg |
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| Melting Point | 197-199ºC |
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| Molecular Formula | C11H8N2O2 |
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| Molecular Weight | 200.19300 |
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| Flash Point | 186.2ºC |
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| Exact Mass | 200.05900 |
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| PSA | 59.92000 |
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| LogP | 1.11120 |
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| Vapour Pressure | 4.15E-06mmHg at 25°C |
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| Index of Refraction | 1.633 |
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| InChIKey | TWFAHKDFMOBRJS-UHFFFAOYSA-N |
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| SMILES | O=CC(C=O)c1cnc2ccccc2n1 |
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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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