Introduction：Basic information about CAS 22821-76-7|4-(Methylsulfonyl)benzonitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-(Methylsulfonyl)benzonitrile |
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| CAS Number | 22821-76-7 | Molecular Weight | 181.21200 |
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| Density | 1.32 g/cm3 | Boiling Point | 385.8ºC at 760 mmHg |
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| Molecular Formula | C8H7NO2S | Melting Point | 137-142 °C |
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| MSDS | / | Flash Point | 187.1ºC |
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Names
| Name | 4-methylsulfonylbenzonitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.32 g/cm3 |
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| Boiling Point | 385.8ºC at 760 mmHg |
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| Melting Point | 137-142 °C |
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| Molecular Formula | C8H7NO2S |
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| Molecular Weight | 181.21200 |
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| Flash Point | 187.1ºC |
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| Exact Mass | 181.02000 |
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| PSA | 66.31000 |
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| LogP | 2.04258 |
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| Vapour Pressure | 3.7E-06mmHg at 25°C |
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| Index of Refraction | 1.57 |
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| InChIKey | FARXIDYHJAANGP-UHFFFAOYSA-N |
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| SMILES | CS(=O)(=O)c1ccc(C#N)cc1 |
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Safety Information
| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | 20/21/22 |
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| Safety Phrases | S24/25 |
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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
| MFCD00216489 |
| 4-Methanesulfonyl-benzonitrile |
| 4-(METHYLSULFONYL)BENZONITRILE |
| 4-Methylsulphonyl benzonitrile |
