| Identification | Back Directory | [Name]
3,4-dihydroxy-α-aminoacetophenone hydrochloride | [CAS]
5090-29-9 | [Synonyms]
Noradrenalone HCl
Norepinephrine Impurity 1
Noradrenalone Hydrochloride
NORADRENALONE HYDROCHLORIDYL
Noradrenaline EP Impurity B HCl
Norepinephrine EP Impurity B HCl
2-AMINO-1-(3,4-DIHYDROXYPHENYL)ETHANONE,HCL
Noradrenaline (Norepinephrine) EP Impurity B
3,4-dihydroxy-α-aminoacetophenone hydrochloride
3，4-dihydroxy-a-aminoacetophenone hydrochloride
Noradrenaline (Norepinephrine) EP Impurity B HCl
2-amino-1-(3,4-dihydroxyphenyl)ethanone,hydrochloride
Norepinephrine Impurity 2（Norepinephrine EP Impurity B） | [Molecular Formula]
C8H10ClNO3 | [MDL Number]
MFCD00522692 | [MOL File]
5090-29-9.mol | [Molecular Weight]
203.623 |
| Chemical Properties | Back Directory | [Melting point ]
255 °C | [storage temp. ]
Hygroscopic, -20°C Freezer, Under inert atmosphere | [solubility ]
DMSO (Slightly, Heated), Water (Very Slightly, Heated) | [form ]
Solid | [color ]
Dark Yellow to Dark Brown |
| Hazard Information | Back Directory | [Uses]
Noradrenalone Hydrochloride is an intermediate of Norepinephrine (N674500), an antagonist of dibutyryl cyclic AMP in the regulation of narcosis. Norepinephrine modulates human dendritic cell activation by altering cytokine release. | [Preparation]
Preparation by demethylation of a-amino-3,4-dimethoxy-acetophenone on heating with 37% hydrochloric acid for 2.5 h at 160–165° under carbon dioxide (85%). |
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