Introduction：Basic information about CAS 40526-64-5|3-[(3,5-ditert-butyl-4-hydroxyphenyl)methylidene]-1H-indol-2-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-[(3,5-ditert-butyl-4-hydroxyphenyl)methylidene]-1H-indol-2-one |
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| CAS Number | 40526-64-5 | Molecular Weight | 349.46600 |
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| Density | 1.125g/cm3 | Boiling Point | 493.881ºC at 760 mmHg |
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| Molecular Formula | C23H27NO2 | Melting Point | / |
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| MSDS | / | Flash Point | 252.49ºC |
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Names
| Name | 3-[(3,5-ditert-butyl-4-hydroxyphenyl)methylidene]-1H-indol-2-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.125g/cm3 |
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| Boiling Point | 493.881ºC at 760 mmHg |
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| Molecular Formula | C23H27NO2 |
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| Molecular Weight | 349.46600 |
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| Flash Point | 252.49ºC |
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| Exact Mass | 349.20400 |
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| PSA | 49.33000 |
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| LogP | 5.61790 |
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| Index of Refraction | 1.602 |
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| InChIKey | NUMNJHZZSGKINB-UHFFFAOYSA-N |
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| SMILES | CC(C)(C)c1cc(C=C2C(=O)Nc3ccccc32)cc(C(C)(C)C)c1O |
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Synonyms
| 3-[3,5-Di(tert-butyl)-4-(hydroxy)benzylidene]-1,3-dihydroindol-2-one |
| 2H-Indol-2-one,2-[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methylene]-1,3-dihydro-(9CI) |
| 3-(3,5-Di-tert-butyl-4-hydroxybenzylidenyl)indolin-2-one |
