Introduction：Basic information about CAS 1989-32-8|Propanedinitrile,2-(9H-fluoren-9-ylidene)-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Propanedinitrile,2-(9H-fluoren-9-ylidene)- |
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| CAS Number | 1989-32-8 | Molecular Weight | 228.24800 |
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| Density | 1.289g/cm3 | Boiling Point | 405.9ºC at 760 mmHg |
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| Molecular Formula | C16H8N2 | Melting Point | / |
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| MSDS | / | Flash Point | 196.9ºC |
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Names
| Name | 2-fluoren-9-ylidenepropanedinitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.289g/cm3 |
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| Boiling Point | 405.9ºC at 760 mmHg |
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| Molecular Formula | C16H8N2 |
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| Molecular Weight | 228.24800 |
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| Flash Point | 196.9ºC |
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| Exact Mass | 228.06900 |
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| PSA | 47.58000 |
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| LogP | 3.51606 |
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| Vapour Pressure | 8.5E-07mmHg at 25°C |
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| Index of Refraction | 1.682 |
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| InChIKey | DBJKIYVWFSACIT-UHFFFAOYSA-N |
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| SMILES | N#CC(C#N)=C1c2ccccc2-c2ccccc21 |
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Safety Information
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
| fluoren-9-ylidenemethane-1,1-dicarbonitrile |
| 9-Fluorenylidenemalononitrile |
| 2-fluoren-9-ylidene-malononitrile |
| Fluoren-9-yliden-malononitril |
| 9-dicyanomethylene-9H-fluorene |
