A7438912
<small>D</small>-Histidine Methyl Ester Dihydrochloride , >97.0%(N) , 4467-54-3
| Pack Size | Price | Stock | Quantity |
| 1G | RMB100.00 | In Stock |
|
| 5G | RMB447.20 | In Stock |
|
| 25g | RMB1400.00 | In Stock |
|
| 100g | RMB4841.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 197 °C |
| refractive index | -9.0 ° (C=2, H2O) |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Solid |
| color | Off-white to white |
| optical activity | -9.1°(C=0.010085 g/ml H2O) |
| Sensitive | Hygroscopic |
Description and Uses
D-Histidine methyl ester is a protected form of D-Histidine (H456015). D-Histidine is the unnatural, biologically inactive isomer of L-Histidine (H456010). D-histidine is known to inhibit cell division, and is also used by certain types of bacteria (such as Escherichia coli) as a source of L-Histidine.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280a-P305+P351+P338-P321-P332+P313-P337+P313 |
| Hazard Codes | C |
| Risk Statements | 14-34-36/37/38 |
| Safety Statements | 26-36/37/39-43-45-60-37 |
| RIDADR | UN 3261 |
| HS Code | 29224919 |
