Introduction：Basic information about CAS 20306-75-6|N-Methyl-3-oxobutanamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | N-Methyl-3-oxobutanamide |
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| CAS Number | 20306-75-6 | Molecular Weight | 115.131 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 279.4±23.0 °C at 760 mmHg |
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| Molecular Formula | C5H9NO2 | Melting Point | -3 °C |
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| MSDS | / | Flash Point | 141.4±22.8 °C |
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Names
| Name | N-Methyl acetoacetamide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
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| Boiling Point | 279.4±23.0 °C at 760 mmHg |
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| Melting Point | -3 °C |
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| Molecular Formula | C5H9NO2 |
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| Molecular Weight | 115.131 |
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| Flash Point | 141.4±22.8 °C |
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| Exact Mass | 115.063332 |
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| PSA | 46.17000 |
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| LogP | -1.28 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.420 |
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| InChIKey | ATWLCPHWYPSRBQ-UHFFFAOYSA-N |
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| SMILES | CNC(=O)CC(C)=O |
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| Water Solubility | hydrolysis |
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Safety Information
| Risk Phrases | R36/37/38 |
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| Safety Phrases | S24/25 |
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| HS Code | 2924199090 |
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Customs
| HS Code | 2924199090 |
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| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| MFCD00044026 |
| Butanamide, N-methyl-3-oxo- |
| MMAA |
| N-Methyl-3-oxobutanamide |
| AAMA |
| EINECS 243-723-9 |
| N-methyl-2,4-dioxobutanamide |
| N-Methylacetylacetamide |
| Acetoacetylmethylamine |
| acetoacetic acid monomethylamide |
| N-methyl-3-oxobutaneamide |
| N-MONOMETHYLACETOACETAMIDE |
| N-Methylacetoacetamide |
| Acetoacet-monomethylamide |
| n-methyl-3-oxobutyramide |
| monomethylacetoacetamide |
| N-Acetoacetylmethylamine |
| 1V1VM1 |
| AcetoN-methylacetamide |
| N-Methylacetoacetamid |
