Introduction：Basic information about CAS 62903-19-9|4-(3,4,5-TRICHLOROPHENYL)-4-OXOBUTYRIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-(3,4,5-TRICHLOROPHENYL)-4-OXOBUTYRIC ACID |
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| CAS Number | 62903-19-9 | Molecular Weight | 281.52000 |
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| Density | 1.526g/cm3 | Boiling Point | 476ºC at 760 mmHg |
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| Molecular Formula | C10H7Cl3O3 | Melting Point | / |
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| MSDS | / | Flash Point | 241.7ºC |
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Names
| Name | 4-oxo-4-(3,4,5-trichlorophenyl)butanoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.526g/cm3 |
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| Boiling Point | 476ºC at 760 mmHg |
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| Molecular Formula | C10H7Cl3O3 |
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| Molecular Weight | 281.52000 |
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| Flash Point | 241.7ºC |
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| Exact Mass | 279.94600 |
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| PSA | 54.37000 |
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| LogP | 3.69430 |
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| Index of Refraction | 1.584 |
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| InChIKey | AUEWPFHIMKARPQ-UHFFFAOYSA-N |
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| SMILES | O=C(O)CCC(=O)c1cc(Cl)c(Cl)c(Cl)c1 |
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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
| 4-(3,4,5-trichlorophenyl)-4-oxobutyric acid |
