Introduction：Basic information about CAS 121148-01-4|(2S,4S)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (2S,4S)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate |
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| CAS Number | 121148-01-4 | Molecular Weight | 244.288 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 320.7±42.0 °C at 760 mmHg |
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| Molecular Formula | C11H20N2O4 | Melting Point | / |
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| MSDS | / | Flash Point | 147.7±27.9 °C |
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Names
| Name | (2S,4S)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate |
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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 | 320.7±42.0 °C at 760 mmHg |
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| Molecular Formula | C11H20N2O4 |
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| Molecular Weight | 244.288 |
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| Flash Point | 147.7±27.9 °C |
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| Exact Mass | 244.142303 |
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| PSA | 81.86000 |
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| LogP | 0.10 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.490 |
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| InChIKey | IOLQYMRFIIVPMQ-YUMQZZPRSA-N |
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| SMILES | COC(=O)C1CC(N)CN1C(=O)OC(C)(C)C |
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Safety Information
Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| cis-4-Amino-1-Boc-2-pyrrolidinecarboxylic acid methyl ester |
| 2-Methyl 1-(2-methyl-2-propanyl) (2R,4R)-4-amino-1,2-pyrrolidinedicarboxylate |
| 1-O-tert-butyl 2-O-methyl (2S,4S)-4-aminopyrrolidine-1,2-dicarboxylate |
| 1,2-Pyrrolidinedicarboxylic acid, 4-amino-, 1-(1,1-dimethylethyl) 2-methyl ester, (2R,4R)- |
