S-Benzyl-L-cysteine
- Product NameS-Benzyl-L-cysteine
- CAS3054-01-1
- MFC10H13NO2S
- MW211.28
- EINECS221-273-4
- MOL File3054-01-1.mol
Chemical Properties
| Melting point | 214 °C (dec.) (lit.) |
| alpha | 26 º (c=0.4, 1N NaOH) |
| Boiling point | 379.2±42.0 °C(Predicted) |
| Density | 1.2079 (rough estimate) |
| refractive index | 29 ° (C=1, 1mol/L NaOH) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | almost transparency in 1mol/L NaOH |
| form | powder to crystaline |
| pka | 2.10±0.10(Predicted) |
| color | White to Almost white |
| optical activity | [α]20/D +23°, c = 2 in 1 M NaOH |
| BRN | 1879358 |
| CAS DataBase Reference | 3054-01-1(CAS DataBase Reference) |
| EPA Substance Registry System | L-Cysteine, S-(phenylmethyl)- (3054-01-1) |
Safety Information
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25-28-26 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29309090 |
