反应详情

Monoethanolamine (0.3 g, 4.9 mmol) in 10 ml water was added to 1.25 g (4.6 mmol) phenytoin sodium, and the cloudy suspension was diluted to 25 ml. To obtain a clear solution, 2-3 drops 10 N sodium hydroxide was added and the solution stirred giving a pH of 11.6-11.8.

1. additionthe cloudy suspension was diluted to 25 ml
2. additionwas added
3. customgiving a pH of 11.6-11.8