Introduction：Basic information about CAS 5408-04-8|ETHYL 2-(HYDROXYIMINO)-3-OXOBUTANOATE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | ETHYL 2-(HYDROXYIMINO)-3-OXOBUTANOATE |
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| CAS Number | 5408-04-8 | Molecular Weight | 159.14000 |
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| Density | 1.22g/cm3 | Boiling Point | 266.1ºC at 760 mmHg |
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| Molecular Formula | C6H9NO4 | Melting Point | 46-48ºC |
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| MSDS | / | Flash Point | 114.7ºC |
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Names
| Name | Ethyl2-(hydroxyimino)-3-oxobutanoate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.22g/cm3 |
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| Boiling Point | 266.1ºC at 760 mmHg |
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| Melting Point | 46-48ºC |
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| Molecular Formula | C6H9NO4 |
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| Molecular Weight | 159.14000 |
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| Flash Point | 114.7ºC |
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| Exact Mass | 159.05300 |
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| PSA | 75.96000 |
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| Index of Refraction | 1.476 |
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| InChIKey | HVTHITHXCDMTDK-SNAWJCMRSA-N |
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| SMILES | CCOC(=O)C(N=O)=C(C)O |
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Safety Information
| Hazard Codes | Xn |
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| HS Code | 2928000090 |
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Customs
| HS Code | 2928000090 |
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| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
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Synonyms
| AURORA KA-158 |
| ethyl 2-(hydroxyimino)-3-butanoate |
| OXIMINOACETOACETIC ESTER |
| ETHYL 2-(HYDROXYIMINO)-3-OXOBUTANOATE |
| ethyl 2-hydroxylimino-3-oxobutanoate |
| ethyl (Z/E)-2-hydroxyimino-3-oxobutanoate |
| ethyl (2E)-2-(hydroxyimino)-3-oxobutanoate |
| Ethyl2-(hydroxyimino)acetoacetate |
