Introduction：Basic information about CAS 205383-87-5|tert-Butyl 2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | tert-Butyl 2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate |
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| CAS Number | 205383-87-5 | Molecular Weight | 288.342 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 459.9±45.0 °C at 760 mmHg |
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| Molecular Formula | C16H20N2O3 | Melting Point | / |
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| MSDS | / | Flash Point | 231.9±28.7 °C |
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Names
| Name | tert-butyl 2-oxospiro[1H-indole-3,3'-pyrrolidine]-1'-carboxylate |
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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 | 459.9±45.0 °C at 760 mmHg |
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| Molecular Formula | C16H20N2O3 |
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| Molecular Weight | 288.342 |
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| Flash Point | 231.9±28.7 °C |
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| Exact Mass | 288.147400 |
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| PSA | 58.64000 |
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| LogP | 2.35 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.594 |
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| InChIKey | FHCRLRHLKXXJJZ-UHFFFAOYSA-N |
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| SMILES | CC(C)(C)OC(=O)N1CCC2(C1)C(=O)Nc1ccccc12 |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2933990090 |
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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
| tert-Butyl 2-oxo-1,2-dihydro-1'H-spiro[indole-3,3'-pyrrolidine]-1'-carboxylate |
| Spiro[3H-indole-3,3'-pyrrolidine]-1'-carboxylic acid, 1,2-dihydro-2-oxo-, 1,1-dimethylethyl ester |
| 2-OXO-1,2-DIHYDRO-SPIRO[INDOLE-3,3'-PYRROLIDINE]-1'-CARBOXYLIC ACID TERT-BUTYL ESTER |
| 2-Methyl-2-propanyl 2-oxo-1,2-dihydro-1'H-spiro[indole-3,3'-pyrrolidine]-1'-carboxylate |
