5-Ethyl-5-(1-methylpropyl)-2,4,6(1H,3H,5H)-pyrimidintrion,Mononatrium-Salz

Gefahreninformationscode (GHS)

• Bildanzeige (GHS)

  

• Alarmwort

  Achtung

• Gefahrenhinweise

  H301：Giftig bei Verschlucken.

• Sicherheit

  P264：Nach Gebrauch gründlich waschen.

  P264：Nach Gebrauch gründlich waschen.

  P270：Bei Gebrauch nicht essen, trinken oder rauchen.

  P301+P310：BEI VERSCHLUCKEN: Sofort GIFTINFORMATIONSZENTRUM/Arzt/... (geeignete Stelle für medizinische Notfallversorgung vom Hersteller/Lieferanten anzugeben) anrufen.

  P321：Besondere Behandlung

  P330：Mund ausspülen.

  P405：Unter Verschluss aufbewahren.

  P501：Inhalt/Behälter ... (Entsorgungsvorschriften vom Hersteller anzugeben) zuführen.

sodium 5-(sec-butyl)-5-ethylbarbiturate Chemische Eigenschaften,Einsatz,Produktion Methoden

• Originator

  Butisol sodium,Wallace Labs,USA

• Verwenden

  Sedative-hypnotic.

• Manufacturing Process

  5-sec-Butyl-5-ethylbarbituric acid was prepared from diethyl ester of malonic acid in 3 steps. At the above malonic ester was reacted with C2H5Br and sodium ethylate producing the diethyl ester of ethylmalonic acid, which after a reaction with sodium ethylate and 2-butylbromide gave the ethyl-(2-butyl)- malonic acid diethyl ester. The last one produced the 5-sec-butyl-5-ethylbarbituric acid after a reaction with urea and sodium ethylate.
  23 g sodium (1 mol) was dissolved in 300 ml alcohol. To this solution was added a solution of 5-sec-butyl-5-ethyl-barbituric acid (1 mol) in 800 ml alcohol. To a mixture was added 1000 ml benzene, which precipitated the sodium salt of the barbituric acid (butabarbital sodium). The product was filtered and dried.

• Trademarks

  Butabarb (Alpharma); Butalan (Lannett); Buticaps (Medpointe); Butisol Sodium (Medpointe); Sarisol (Halsey).

• Therapeutic Function

  Hypnotic

sodium 5-(sec-butyl)-5-ethylbarbiturate Upstream-Materialien And Downstream Produkte

143-81-7, sodium 5-(sec-butyl)-5-ethylbarbiturate Verwandte Suche: