Introduction：Basic information about CAS 17451-19-3|3-Butenoic acid,2-oxo-4-phenyl-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Butenoic acid,2-oxo-4-phenyl- |
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| CAS Number | 17451-19-3 | Molecular Weight | 176.16900 |
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| Density | 1.27g/cm3 | Boiling Point | 319.7ºC at 760mmHg |
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| Molecular Formula | C10H8O3 | Melting Point | / |
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| MSDS | / | Flash Point | 161.3ºC |
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Names
| Name | 2-oxo-4-phenyl-but-3-enoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.27g/cm3 |
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| Boiling Point | 319.7ºC at 760mmHg |
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| Molecular Formula | C10H8O3 |
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| Molecular Weight | 176.16900 |
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| Flash Point | 161.3ºC |
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| Exact Mass | 176.04700 |
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| PSA | 54.37000 |
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| LogP | 1.35350 |
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| Vapour Pressure | 0.000139mmHg at 25°C |
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| Index of Refraction | 1.614 |
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| InChIKey | STNUOVLUOQBREL-UHDJGPCESA-N |
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| SMILES | O.O=C(O)C(=O)C=Cc1ccccc1 |
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Safety Information
Customs
| HS Code | 2918300090 |
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| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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Synonyms
| Benzylidenbrenztraubensaeure-nitril |
| Cinnamoyl cyanide |
| (2E)-3-phenylprop-2-enoyl cyanide |
| Cinnamoylameisensaeure-nitril |
| Cinnamoylcyanid |
| 2-oxo-4-phenyl-but-3-enenitrile |
| 2-Oxo-4-phenyl-but-3-ennitril |
| 2-Oxo-4-phenyl-but-3-ensaeure |
| benzylidenepyruvic acid |
| 2-oxo-4-phenylbut-3-enoic acid |
| 2-oxo-4-phenylbutenoic acid |
| (3E)-2-Oxo-4-phenylbut-3-enenitrile |
