Introduction：Basic information about CAS 64187-47-9|N-Carbobenzoxy-4-oxo-L-proline, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | N-Carbobenzoxy-4-oxo-L-proline |
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| CAS Number | 64187-47-9 | Molecular Weight | 263.246 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 488.5±45.0 °C at 760 mmHg |
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| Molecular Formula | C13H13NO5 | Melting Point | 95℃ |
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| MSDS | ChineseUSA | Flash Point | 249.2±28.7 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | N-Carbobenzyloxy-4-keto-L-proline |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 488.5±45.0 °C at 760 mmHg |
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| Melting Point | 95℃ |
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| Molecular Formula | C13H13NO5 |
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| Molecular Weight | 263.246 |
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| Flash Point | 249.2±28.7 °C |
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| Exact Mass | 263.079376 |
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| PSA | 83.91000 |
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| LogP | 0.18 |
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| Appearance of Characters | Powder | White to yellow to brown |
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| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
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| Index of Refraction | 1.597 |
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| InChIKey | RPLLCMZOIFOBIF-NSHDSACASA-N |
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| SMILES | O=C1CC(C(=O)O)N(C(=O)OCc2ccccc2)C1 |
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| Storage condition | 2-8°C |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi |
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| Risk Phrases | 36/37/38 |
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| Safety Phrases | 26-36-37 |
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| RIDADR | NONH for all modes of transport |
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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
| N-Carbobenzyloxy-4-keto-L-proline |
| 1-[(Benzyloxy)carbonyl]-4-oxo-L-proline |
| 1,2-Pyrrolidinedicarboxylic acid, 4-oxo-, 1-(phenylmethyl) ester, (2S)- |
| (2S)-4-oxo-1-phenylmethoxycarbonylpyrrolidine-2-carboxylic acid |
| N-Carbobenzoxy-4-oxo-L-proline |
| (S)-1-(benzyloxycarbonyl)-4-oxopyrrolidine-2-carboxylic acid |
