Introduction：Basic information about CAS 120021-39-8|(R)-4-((tert-Butoxycarbonyl)amino)-3-hydroxybutanoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (R)-4-((tert-Butoxycarbonyl)amino)-3-hydroxybutanoic acid |
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| CAS Number | 120021-39-8 | Molecular Weight | 219.23500 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C9H17NO5 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | (3R)-3-hydroxy-4-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C9H17NO5 |
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| Molecular Weight | 219.23500 |
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| Exact Mass | 219.11100 |
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| PSA | 95.86000 |
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| LogP | 0.73760 |
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| InChIKey | PEZOIOCDCZQUCM-ZCFIWIBFSA-N |
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| SMILES | CC(C)(C)OC(=O)NCC(O)CC(=O)O |
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Safety Information
| Hazard Codes | T+ |
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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
