Introduction：Basic information about CAS 137496-71-0|tert-Butyl (2R)-2-methylpyrrolidine-1-carboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | tert-Butyl (2R)-2-methylpyrrolidine-1-carboxylate |
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| CAS Number | 137496-71-0 | Molecular Weight | 185.263 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 234.0±9.0 °C at 760 mmHg |
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| Molecular Formula | C10H19NO2 | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 95.3±18.7 °C |
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| Symbol |
GHS05, GHS06, GHS09 | Signal Word | Danger |
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Names
| Name | tert-butyl (2S)-2-methylpyrrolidine-1-carboxylate |
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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 | 234.0±9.0 °C at 760 mmHg |
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| Molecular Formula | C10H19NO2 |
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| Molecular Weight | 185.263 |
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| Flash Point | 95.3±18.7 °C |
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| Exact Mass | 185.141586 |
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| PSA | 29.54000 |
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| LogP | 1.99 |
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| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
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| Index of Refraction | 1.463 |
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Safety Information
| Symbol |
GHS05, GHS06, GHS09 |
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| Signal Word | Danger |
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| Hazard Statements | H301-H315-H318-H335-H400 |
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| Precautionary Statements | P261-P273-P280-P301 + P310-P305 + P351 + P338 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | T: Toxic;N: Dangerous for the environment; |
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| Risk Phrases | R25;R37/38;R41;R50 |
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| Safety Phrases | S26-S39-S45-S61 |
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| RIDADR | UN 2810 |
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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
| 2-Methyl-2-propanyl (2R)-2-methyl-1-pyrrolidinecarboxylate |
| 2-methylpyrrolidine-1-carboxylic acid tert-butyl ester |
| tert-Butyl (2R)-2-methylpyrrolidine-1-carboxylate |
| 2-Methyl-2-propanyl (2S)-2-methyl-1-pyrrolidinecarboxylate |
| 1-Pyrrolidinecarboxylic acid, 2-methyl-, 1,1-dimethylethyl ester, (2R)- |
| 1-Pyrrolidinecarboxylic acid, 2-methyl-, 1,1-dimethylethyl ester, (2S)- |
