Introduction：Basic information about CAS 496918-28-6|(2R)-2-hydroxy-4-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (2R)-2-hydroxy-4-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid |
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| CAS Number | 496918-28-6 | Molecular Weight | 219.235 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 422.8±35.0 °C at 760 mmHg |
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| Molecular Formula | C9H17NO5 | Melting Point | / |
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| MSDS | / | Flash Point | 209.5±25.9 °C |
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Names
| Name | (2R)-2-hydroxy-4-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 422.8±35.0 °C at 760 mmHg |
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| Molecular Formula | C9H17NO5 |
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| Molecular Weight | 219.235 |
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| Flash Point | 209.5±25.9 °C |
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| Exact Mass | 219.110672 |
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| PSA | 95.86000 |
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| LogP | 0.73 |
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| Vapour Pressure | 0.0±2.3 mmHg at 25°C |
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| Index of Refraction | 1.485 |
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| InChIKey | POASMXSJVKADPM-ZCFIWIBFSA-N |
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| SMILES | CC(C)(C)OC(=O)NCCC(O)C(=O)O |
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Safety Information
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
| 4-tert-Butoxycarbonylamino-2-hydroxy-butyric acid |
| (2R)-2-Hydroxy-4-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)butanoic acid |
| (2R)-4-[(tert-Butoxycarbonyl)amino]-2-hydroxybutanoic acid |
| Butanoic acid, 4-[[(1,1-dimethylethoxy)carbonyl]amino]-2-hydroxy-, (2R)- |
