Introduction：Basic information about CAS 33142-24-4|Ethyl 2-formyl-3-oxobutanoate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Ethyl 2-formyl-3-oxobutanoate |
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| CAS Number | 33142-24-4 | Molecular Weight | 158.152 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 206.3±30.0 °C at 760 mmHg |
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| Molecular Formula | C7H10O4 | Melting Point | / |
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| MSDS | / | Flash Point | 80.8±24.6 °C |
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Names
| Name | Ethyl 2-formyl-3-oxobutanoate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 206.3±30.0 °C at 760 mmHg |
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| Molecular Formula | C7H10O4 |
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| Molecular Weight | 158.152 |
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| Flash Point | 80.8±24.6 °C |
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| Exact Mass | 158.057907 |
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| PSA | 60.44000 |
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| LogP | 1.51 |
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| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
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| Index of Refraction | 1.425 |
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| InChIKey | FOYKDKLMRIXURJ-UHFFFAOYSA-N |
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| SMILES | CCOC(=O)C(C=O)C(C)=O |
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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
| Butanoic acid,2-formyl-3-oxo-,ethyl ester |
| Butanoic acid, 2-formyl-3-oxo-, ethyl ester |
| Ethyl 2-formyl-3-oxobutanoate |
| 2-formyl-acetoacetic acid ethyl ester |
| 2-FORMYL-3-OXO-BUTYRIC ACID ETHYL ESTER |
| 2-Formyl-acetessigsaeure-aethylester |
| 2-Formyl-3-oxo-buttersaeure-aethylester |
