| L-4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol bitartrate Basic information |
| Product Name: | L-4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol bitartrate |
| Synonyms: | (-)-(R)-NOREPINEPHRINE HYDROGEN TARTRATE MONOHYDRATE;(-)-arterenolbitartratehydrate;L-(-)-NOREPINEPHRINE (+)-BITARTRATE SALT MONOHYDRATE;L-NOREPINEPHRINE BITARTRATE, MONOHYDRATE;L-NORADRENALINE HYDROGEN L-TARTRATE MONOHYDRATE;L-(-)-NORADRENALINE (+)-BITARTRATE SALT MONOHYDRATE;L-NORADRENALINE BITARTRATE, MONOHYDRATE;L-NORADRENALINE BITARTRATE H2O |
| CAS: | 69815-49-2 |
| MF: | C12H19NO10 |
| MW: | 337.28 |
| EINECS: | 211-268-5 |
| Product Categories: | API;Other APIs;69815-49-2 |
| Mol File: | 69815-49-2.mol |
| L-4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol bitartrate Chemical Properties |
| Melting point | 102-105 °C |
| alpha | -46 º (c=0.5, HCl) |
| storage temp. | 2-8°C |
| solubility | H2O: 50 mg/mL, clear |
| CAS DataBase Reference | 69815-49-2(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | T |
| Risk Statements | 26/27/28 |
| Safety Statements | 45 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| F | 8-10-23 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| L-4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol bitartrate Usage And Synthesis |
| Uses | adrenergic agonist, antihypotensive |
| Uses | L-(ndash)-Norepinephrine-(+)-bitartrate is a α,β-adrenoceptor (AR) agonist. |
| Brand name | Levophed (Hospira). |
| Purification Methods | Recrystallise adrenor from EtOH and store it in the dark under N2. [pKa, Lewis Brit J Pharmacol Chemother 9 488 1954, UV: Bergstr.m et al. Acta Physiol Scand 20 101 1950, Fluorescence: Bowman et al. Science NY 122 32 1955, Tullar J Am Chem Soc 70 2067 1948.] The L-tartrate salt monohydrate has m 102-104.5o, [] D -11o (c 1.6, H2O), after recrystallisation from H2O or EtOH. [Beilstein 13 III 2382.] |
| L-4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol bitartrate Preparation Products And Raw materials |
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