A5528112
Methyldopa Sesquihydrate , ≥98% , 41372-08-1
Synonym(s):
α-Methyl-L -DOPA;L -α-Methyl-DOPA;3-(3,4-Dihydroxyphenyl)-2-methyl-L -alanine;Methyl-L -DOPA;MK-351
CAS NO.：41372-08-1
Empirical Formula: C10H15NO5
Molecular Weight: 229.23
MDL number: MFCD30179484
EINECS: 609-918-1
| Pack Size | Price | Stock | Quantity |
| 5G | RMB71.20 | In Stock |
|
| 1G | RMB87.20 | In Stock |
|
| 25G | RMB149.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | >300 °C(lit.) |
| storage temp. | 2-8°C |
| solubility | Slightly soluble in water, very slightly soluble in ethanol (96 per cent). It is freely soluble in dilute mineral acids. |
| form | Solid |
| color | White to Off-White |
| optical activity | [α]25/D 13°, c = 1 in H2O |
| Water Solubility | 0.1-1 g/100 mL at 23 ºC |
| Sensitive | Air & Light Sensitive |
| Merck | 13,6080 |
| BRN | 2417244 |
| Stability: | Stable, but may be light sensitive. Very hygroscopic. Undergoes catalytic oxygenation in the presence of magnesium, cupric, cobalt, nickel and ferric ions. Store under a dry atmosphere. |
Description and Uses
Potent inhibitor of invertase and glucosidase inhibitor with a different specificity of action to DNJ and castanospermine. Inhibits glucosidase I.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P280-P305+P351+P338 |
| Risk Statements | 20/21-36/37/38-42/43-65 |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| RTECS | YP2860000 |
| F | 10-23 |
| HS Code | 2922504500 |
