Introduction：Basic information about CAS 81-41-4|1,4-Diamino-2,3-dicyanoanthraquinone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,4-Diamino-2,3-dicyanoanthraquinone |
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| CAS Number | 81-41-4 | Molecular Weight | 288.260 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 695.6±55.0 °C at 760 mmHg |
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| Molecular Formula | C16H8N4O2 | Melting Point | / |
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| MSDS | / | Flash Point | 374.5±31.5 °C |
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Names
| Name | 1,4-Diamino-2,3-dicyano-9,10-anthraquinone |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 695.6±55.0 °C at 760 mmHg |
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| Molecular Formula | C16H8N4O2 |
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| Molecular Weight | 288.260 |
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| Flash Point | 374.5±31.5 °C |
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| Exact Mass | 288.064728 |
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| PSA | 133.76000 |
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| LogP | 5.29 |
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| Vapour Pressure | 0.0±2.2 mmHg at 25°C |
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| Index of Refraction | 1.759 |
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| InChIKey | QUZJFTXRXJQLBH-UHFFFAOYSA-N |
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| SMILES | N#Cc1c(N)c2c(c(N)c1C#N)C(=O)c1ccccc1C2=O |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R23/24/25 |
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| Safety Phrases | S26-S36/37/39 |
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| RIDADR | 3276 |
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| HS Code | 2926909090 |
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Customs
| HS Code | 2926909090 |
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| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| 1,4-diamino-9,10-dioxoanthracene-2,3-dicarbonitrile |
| 1,4-Diamino-2,3-dicyanoanthraquinone |
| 2,3-Anthracenedicarbonitrile, 1,4-diamino-9,10-dihydro-9,10-dioxo- |
| MFCD00053082 |
| 1,4-Diamino-9,10-dioxo-9,10-dihydro-2,3-anthracenedicarbonitrile |
| 1,4-Diamino-9,10-dioxo-9,10-dihydroanthracene-2,3-dicarbonitrile |
| EINECS 201-347-2 |
