A8404432
L-Alanyl-L-tryptophan , ≧95% , 16305-75-2
Synonym(s):
L -Alanyl-L -tryptophan
CAS NO.：16305-75-2
Empirical Formula: C14H17N3O3
Molecular Weight: 275.3
MDL number: MFCD00037948
EINECS: 240-392-2
| Pack Size | Price | Stock | Quantity |
| 100MG | RMB295.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 260 °C |
| Boiling point: | 610.3±55.0 °C(Predicted) |
| Density | 1.338±0.06 g/cm3(Predicted) |
| refractive index | 15 ° (C=2, H2O) |
| storage temp. | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| pka | 3.16±0.10(Predicted) |
| form | powder |
| color | colorless to white |
| optical activity | [α]20/D +15.5±0.5°, c = 2.7% in H2O |
| Water Solubility | almost transparency |
| BRN | 4910138 |
| CAS DataBase Reference | 16305-75-2(CAS DataBase Reference) |
Description and Uses
peptide synthesis
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| WGK Germany | 3 |
| HS Code | 2933.99.9701 |
