40356-52-3
40356-52-3 structure
- Name: Z-L-Pyr-ONp
- Chemical Name: 1-O-benzyl 2-O-(4-nitrophenyl) (2S)-5-oxopyrrolidine-1,2-dicarboxylate
- CAS Number: 40356-52-3
- Molecular Formula: C19H16N2O7
- Molecular Weight: 384.340
- Create Date: 2017-06-28 15:53:59
- Modify Date: 2024-02-06 17:44:38
| Name | 1-O-benzyl 2-O-(4-nitrophenyl) (2S)-5-oxopyrrolidine-1,2-dicarboxylate |
|---|---|
| Synonyms |
Z-Pyr-ONp
AmbotzZAA1245 1-Benzyl 2-(4-nitrophenyl) (2S)-5-oxo-1,2-pyrrolidinedicarboxylate 1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, 2-(4-nitrophenyl) 1-(phenylmethyl) ester, (2S)- |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 615.3±55.0 °C at 760 mmHg |
| Melting Point | 143-145°C |
| Molecular Formula | C19H16N2O7 |
| Molecular Weight | 384.340 |
| Flash Point | 325.9±31.5 °C |
| Exact Mass | 384.095764 |
| PSA | 118.73000 |
| LogP | 1.42 |
| Vapour Pressure | 0.0±1.8 mmHg at 25°C |
| Index of Refraction | 1.622 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933790090 |
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |