N-CARBOBENZYLOXY-L-ASPARTIC ANHYDRIDE
- Product NameN-CARBOBENZYLOXY-L-ASPARTIC ANHYDRIDE
- CAS4515-23-5
- CBNumberCB4316217
- MFC12H11NO5
- MW249.22
- EINECS224-838-3
- MDL NumberMFCD00136820
- MOL File4515-23-5.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 123-124 °C(lit.) |
| Boiling point | 490℃ |
| Density | 1.37 |
| Flash point | 250℃ |
| storage temp. | 2-8°C |
| pka | 9.93±0.20(Predicted) |
| form | powder |
| optical activity | [α]20/D 25°, c = 1 in methanol |
| Major Application | peptide synthesis |
| InChI | 1S/C12H11NO5/c14-10-6-9(11(15)18-10)13-12(16)17-7-8-4-2-1-3-5-8/h1-5,9H,6-7H2,(H,13,16)/t9-/m0/s1 |
| InChIKey | OZPYEGOBGWQOSZ-VIFPVBQESA-N |
| SMILES | O=C1C[C@H](NC(=O)OCc2ccccc2)C(=O)O1 |
| FDA UNII | T519K4TV9T |
| UNSPSC Code | 12352209 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| WGK Germany | 3 |
| Storage Class | 11 - Combustible Solids |
