Boc-S-Benzyl-L-cysteine
- Product NameBoc-S-Benzyl-L-cysteine
- CAS5068-28-0
- MFC15H21NO4S
- MW311.4
- EINECS225-772-8
- MOL File5068-28-0.mol
Chemical Properties
| Melting point | 86-88 °C |
| alpha | -44.5 º (c=1, acetic acid) |
| Boiling point | 481.2±45.0 °C(Predicted) |
| Density | 1.2189 (rough estimate) |
| refractive index | -45 ° (C=1, AcOH) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | DMSO, Methanol |
| pka | 3.58±0.10(Predicted) |
| form | Solid |
| color | White |
| optical activity | [α]20/D 44±1°, c = 1% in acetic acid |
| BRN | 2000417 |
| CAS DataBase Reference | 5068-28-0(CAS DataBase Reference) |
| EPA Substance Registry System | L-Cysteine, N-[(1,1-dimethylethoxy)carbonyl]-S-(phenylmethyl)- (5068-28-0) |
Safety Information
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | IRRITANT |
| HS Code | 29309090 |
