Introduction：Basic information about CAS 28286-88-6|(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile |
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| CAS Number | 28286-88-6 | Molecular Weight | 172.183 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 244.1±40.0 °C at 760 mmHg |
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| Molecular Formula | C10H8N2O | Melting Point | 192-194 °C(lit.) |
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| MSDS | / | Flash Point | 94.9±20.2 °C |
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Names
| Name | 2-(2,6-dimethylpyran-4-ylidene)propanedinitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 244.1±40.0 °C at 760 mmHg |
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| Melting Point | 192-194 °C(lit.) |
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| Molecular Formula | C10H8N2O |
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| Molecular Weight | 172.183 |
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| Flash Point | 94.9±20.2 °C |
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| Exact Mass | 172.063660 |
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| PSA | 56.81000 |
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| LogP | -0.22 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.539 |
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| InChIKey | XYBUCJYJVULPHW-UHFFFAOYSA-N |
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| SMILES | CC1=CC(=C(C#N)C#N)C=C(C)O1 |
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Safety Information
| Hazard Codes | T+ |
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| WGK Germany | 3 |
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| HS Code | 2932999099 |
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Customs
| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen 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
| 2-(2-tert-Butyl-6-methyl-pyran-4-ylidene)-malononitrile |
| Propanedinitrile, 2-(2,6-dimethyl-4H-pyran-4-ylidene)- |
| (2,6-dimethyl-4H-pyran-4-ylidene)propanedinitrile |
| 2-(2,6-dimethyl-4H-pyran-4-ylidene)-malononitrile |
| 4-(Dicyanomethylene)-2,6-Dimethyl-4H-Pyran |
| 2-(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile |
| MFCD00181519 |
| 2-(2,6-Dimethyl-4H-pyran-4-ylidene)propanedinitrile |
| 2-(2,6-dimethylpyran-4-ylidene)-malononitrile |
| (2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile |
