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6-CHLORO-2-(CHLOROMETHYL)-3-OXIDO-4-PHENYL-QUINAZOLINE
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- CAS号:
- 5958-24-7
- 英文名:
- 6-CHLORO-2-(CHLOROMETHYL)-3-OXIDO-4-PHENYL-QUINAZOLINE
- 英文别名:
- Clonazepine EP impurity B;Chlordiazepoxide Impurity B;Chlordiazepoxide EP-Impurity B;6-Chloro-2-(chloromethyl)-4-phenylq;Chlordiazepoxide Hydrochloride EP Impurity B;2-Chloromethyl-4-Phenyl-6-Chloroquinazoline-3-oxide;2-(Chloromethyl)-6-chloro-4-phenylquinazoline 3-oxide;6-CHLORO-2-(CHLOROMETHYL)-4-PHENYL QUINAZOLINE-3-OXIDE;6-CHLORO-2-(CHLOROMETHYL)-3-OXIDO-4-PHENYL-QUINAZOLINE;6-CHLORO-2-(CHLOROMETHYL)-4-PHENYUL QUINAZOLINE-3-OXIDE
- 中文名:
- 6-CHLORO-2-(CHLOROMETHYL)-3-OXIDO-4-PHENYL-QUINAZOLINE
- 中文别名:
- 氯氮卓杂质2;氯氮杂EP杂质B;氯氮卓EP杂质B;氯氮卓杂质B(EP);氯氮卓盐酸盐杂质B(EP)
- CBNumber:
- CB7840306
- 分子式:
- C15H10Cl2N2O
- 分子量:
- 305.16
- MOL File:
- 5958-24-7.mol
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6-CHLORO-2-(CHLOROMETHYL)-3-OXIDO-4-PHENYL-QUINAZOLINE化学性质
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溶解度:
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Chloroform (Slightly), Methanol (Slightly, Heated)
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形态:
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Solid
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颜色:
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Off-White to Light Yellow
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6-CHLORO-2-(CHLOROMETHYL)-3-OXIDO-4-PHENYL-QUINAZOLINE性质、用途与生产工艺
用途
利眠宁、安定的中间体。
生产方法
对对硝基氯苯为原料,与苄基腈在氢氧化钠乙醇液中加热环合,生成5-氯苯-3-苯基苯并异噁唑,然后以盐酸-铁粉还原开环,得2-氨基-5-氯二苯甲酮,再与盐酸羟胺缩合,得2-氨基-5-氯二苯酮肟。将后者与氯乙酰氯环合制得该品。
6-CHLORO-2-(CHLOROMETHYL)-3-OXIDO-4-PHENYL-QUINAZOLINE
上下游产品信息
上游原料
下游产品
6-CHLORO-2-(CHLOROMETHYL)-3-OXIDO-4-PHENYL-QUINAZOLINE
生产厂家
5958-24-7, 6-CHLORO-2-(CHLOROMETHYL)-3-OXIDO-4-PHENYL-QUINAZOLINE 相关搜索:
- Pharmaceuticals
- Metabolites & Impurities
- Intermediates & Fine Chemicals
- Heterocycles
- Aromatics
- 医药原料
- 氯氮卓杂质2
- 氯氮杂EP杂质B
- 氯氮卓EP杂质B
- 氯氮卓盐酸盐杂质B(EP)
- 氯氮卓杂质B(EP)
- 5958-24-7
- Chlordiazepoxide Hydrochloride EP Impurity B
- Clonazepine EP impurity B
- Chlordiazepoxide EP-Impurity B
- Quinazoline, 6-chloro-2-(chloromethyl)-4-phenyl-, 3-oxide
- 6-Chloro-2-(chloromethyl)-4-phenylq
- 6-chloro-2-(chloromethyl)-3-oxido-4-phenylquinazolin-3-ium
- Chlordiazepoxide Impurity B
- 2-(Chloromethyl)-6-chloro-4-phenylquinazoline 3-oxide
- 6-CHLORO-2-(CHLOROMETHYL)-4-PHENYUL QUINAZOLINE-3-OXIDE
- 6-CHLORO-2-(CHLOROMETHYL)-4-PHENYL QUINAZOLINE-3-OXIDE
- 2-Chloromethyl-4-Phenyl-6-Chloroquinazoline-3-oxide
- 6-CHLORO-2-(CHLOROMETHYL)-3-OXIDO-4-PHENYL-QUINAZOLINE