1-Methyl-4-phenyl-6-chloro-2(1H)-quinazolinone; 1-Methyl-4-phenyl-6-chloro-2-quinazolinone; 6-Chloro-1-methyl-4-phenyl-2(1H)-quinazolone; 6-Chloro-4-phenyl-1-methyl-2(1H)-quinazolinone; Diazepam EP Impurity E;
雜質(zhì):
Diazepam EP Impurity E
CAS號(hào):
20927-53-1
分子式:
C??H??ClN?O
外觀:
淡黃色固體
熔點(diǎn):
224-226°C
分子量:
270.71
儲(chǔ)存:
冰箱保存
溶解度:
Chloroform (Slightly), Methanol (Slightly)
類別:
Standards; Pharmaceutical/API Drug Impurities/Metabolites; Benzodiazepines;
應(yīng)用:
6-Chloro-1-methyl-4-phenyl-2(1H)-quinazolinone (Diazepam EP Impurity E) is an impurity of Temazepam (T017200), which is a pharmacologically active metabolite. It is used as a sedative and hypnotic drug.