N-(tert-Butoxycarbonyl)-L-alanine
- Product NameN-(tert-Butoxycarbonyl)-L-alanine
- CAS15761-38-3
- MFC8H15NO4
- MW189.21
- EINECS239-847-8
- MOL File15761-38-3.mol
Chemical Properties
| Melting point | 79-83 °C(lit.) |
| alpha | -26 º (c=2, acetic acid) |
| Boiling point | 324.46°C (rough estimate) |
| Density | 1.2321 (rough estimate) |
| refractive index | -25.5 ° (C=2, AcOH) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | DMSO, Methanol |
| form | Granular Powder |
| pka | 4.02±0.10(Predicted) |
| color | White |
| optical activity | [α]20/D 25±1°, c = 2% in acetic acid |
| BRN | 1726365 |
| CAS DataBase Reference | 15761-38-3(CAS DataBase Reference) |
| EPA Substance Registry System | L-Alanine, N-[(1,1-dimethylethoxy)carbonyl]- (15761-38-3) |
Safety Information
| Hazard Codes | Xi,Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 24/25-36-26 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 2924 19 00 |
| HazardClass | IRRITANT |
