L-DOPA Cas: 59-92-7
| Nọmba katalogi | XD91966 |
| Orukọ ọja | L-DOPA |
| CAS | 59-92-7 |
| Molecular Formula | C9H11NO4 |
| Òṣuwọn Molikula | 197.19 |
| Awọn alaye ipamọ | 2-8°C |
| Ti irẹpọ Owo idiyele koodu | 29225090 |
Ọja Specification
| Ifarahan | Funfun okuta lulú |
| Asay | 99% iṣẹju |
| Ojuami yo | 276-278 °C (tan.) |
| alfa | -11.7º (c=5.3, HCl 1N) |
| Oju omi farabale | 334.28°C (iṣiro ti o ni inira) |
| iwuwo | 1.3075 (iṣiro ti o ni inira) |
| refractive atọka | -12 ° (C=5, 1mol/L HCl) |
| solubility | Die-die tiotuka ninu omi, Oba insoluble ni ethanol (96 fun ogorun).O jẹ tiotuka larọwọto ni 1 M hydrochloric acid ati pe o ni itoka diẹ ninu 0.1 M hydrochloric acid. |
| pka | 2.32 (ni 25℃) |
| Omi Solubility | Die-die tiotuka ninu omi, dilute hydrochloric acid ati formic acid.Ailopin ninu ethanol. |
Isomer adayeba ti ipilẹṣẹ lẹsẹkẹsẹ ti dopamine;ọja ti tyrsine hydroxylase.
Iṣaaju lẹsẹkẹsẹ ti dopamine ati ọja ti tyrosine hydroxylase.
Sunmọ
