| Identification | Back Directory | [Name]
ETILEFRINE IMPURITY A | [CAS]
22510-12-9 | [Synonyms]
ETILEFRINE IMPURITY A
Etilefrine EP Impurity A
Phenylephrine Impurity 69
Etilefrine EP Impurity A HCl
2-(Ethylamino)-1-(3-hydroxyphenyl)ethanone
Ethanone, 2-(ethylamino)-1-(3-hydroxyphenyl)-
2-(ethylamino)-1-(3-hydroxyphenyl)ethan-1-one | [Molecular Formula]
C10H13NO2 | [MDL Number]
MFCD19301533 | [MOL File]
22510-12-9.mol | [Molecular Weight]
179.22 |
| Chemical Properties | Back Directory | [Melting point ]
203–205°C | [Boiling point ]
342.0±27.0 °C(Predicted) | [density ]
1.111±0.06 g/cm3(Predicted) | [storage temp. ]
2-8°C | [pka]
9.15±0.10(Predicted) |
| Hazard Information | Back Directory | [Uses]
Etilefrine impurity A EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia. | [Preparation]
Preparation by reductive condensation of 3-hydroxyphenyl-glyoxal with ethylamine in ethanol under saturated hydrogen atmosphere in the presence of Raney nickel at 45° (49%). |
|
| Company Name: |
Merck KGaA
|
| Tel: |
21-20338288 |
| Website: |
www.sigmaaldrich.cn |
| Company Name: |
EDQM
|
| Tel: |
+ 33 (0) 3 88 41 30 30 |
| Website: |
www.edqm.eu |
|