Introduction：Basic information about CAS 39562-27-1|methyl 2-(o-nitrobenzylidene)-acetoacetate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | methyl 2-(o-nitrobenzylidene)-acetoacetate |
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| CAS Number | 39562-27-1 | Molecular Weight | 249.21900 |
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| Density | 1.296g/cm3 | Boiling Point | 395.9ºC at 760mmHg |
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| Molecular Formula | C12H11NO5 | Melting Point | 100-101 ºC (ethanol ) |
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| MSDS | / | Flash Point | 177.2ºC |
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Names
| Name | methyl 2-(o-nitrobenzylidene)-acetoacetate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.296g/cm3 |
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| Boiling Point | 395.9ºC at 760mmHg |
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| Melting Point | 100-101 ºC (ethanol ) |
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| Molecular Formula | C12H11NO5 |
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| Molecular Weight | 249.21900 |
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| Flash Point | 177.2ºC |
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| Exact Mass | 249.06400 |
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| PSA | 89.19000 |
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| LogP | 2.26340 |
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| Index of Refraction | 1.583 |
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| InChIKey | APKKCRAKPMSAEI-UHFFFAOYSA-N |
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| SMILES | COC(=O)C(=Cc1ccccc1[N+](=O)[O-])C(C)=O |
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| Storage condition | 2-8°C |
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| Water Solubility | Very slightly soluble (0.5 g/L) (25 ºC) |
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Safety Information
| Hazard Codes | Xi,N |
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| HS Code | 2918300090 |
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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
| 2-NITROBENZYLIDENEMETHYLESTER |
| 2-Nitrobenzylidenmethylester |
| 2-Nitrobenzylidenacetessigsaeuremethylester |
| Methyl 2-(2'-nitrobenzylidene)acetoacetate |
| Nifedipine Impurity 4 |
