Introduction：Basic information about CAS 99378-21-9|1-(2-ethenyl-5-methyl-1H-imidazol-4-yl)ethanone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-(2-ethenyl-5-methyl-1H-imidazol-4-yl)ethanone |
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| CAS Number | 99378-21-9 | Molecular Weight | 152.19400 |
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| Density | 1.07g/cm3 | Boiling Point | 278.5ºC at 760 mmHg |
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| Molecular Formula | C8H12N2O | Melting Point | / |
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| MSDS | / | Flash Point | 123.9ºC |
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Names
| Name | 1-(2-ethenyl-5-methyl-1H-imidazol-4-yl)ethanone |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.07g/cm3 |
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| Boiling Point | 278.5ºC at 760 mmHg |
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| Molecular Formula | C8H12N2O |
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| Molecular Weight | 152.19400 |
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| Flash Point | 123.9ºC |
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| Exact Mass | 152.09500 |
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| PSA | 41.13000 |
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| LogP | 1.16940 |
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| Index of Refraction | 1.543 |
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| InChIKey | QKFNEZWKQZMBEM-UHFFFAOYSA-N |
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| SMILES | C=Cc1nc(C(C)=O)c(C)[nH]1 |
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Safety Information
Customs
| HS Code | 2933290090 |
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| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 4-ACETYL-5-METHYL-2-VINYLIMIDAZOLE |
| 1-(5-methyl-2-vinyl-1H-imidazol-4-yl)ethanone |
