4-溴-2-氟-N,N-二甲基苯甲酰胺 (CAS No.749927-80-8)
- 物化性质
- 白色至淡黄色结晶粉末。预测密度:1.5±0.1 g/cm³,预测沸点:340.1±32.0°C(760 mmHg),闪点约160°C。溶于多数有机溶剂(如乙醇、二氯甲烷、DMSO),几乎不溶于水。常温常压下性质稳定。
- 技术参数
- 纯度(GC)≥98% 外观为白色至淡黄色结晶粉末 分子量246.08 储存于阴凉、干燥、通风良好的地方,密封避光保存 包装规格可根据客户需求提供,常用10g、50g、100g等
English description(英文原文,共 1192 字符)
Product Name:4-Bromo-2-fluoro-N,N-dimethylbenzamide
English Name:4-Bromo-2-fluoro-N,N-dimethylbenzamide
CAS No.:749927-80-8
Aliases:N,N-dimethyl-4-bromo-2-fluorobenzamide, 4-bromo-2-fluoro-N,N-dimethylbenzenecarboxamide
Molecular Formula:C9H9BrFNO
Physical Properties:White to light yellow crystalline powder. Predicted density: 1.5±0.1 g/cm³, predicted boiling point: 340.1±32.0°C (at 760 mmHg), flash point ca. 160°C. Soluble in most organic solvents (e.g., ethanol, dichloromethane, DMSO), practically insoluble in water. Stable under normal temperature and pressure.
Uses:This product is an organic synthesis intermediate, mainly used in pharmaceutical and agrochemical fields. It can serve as a substrate in reactions such as Suzuki coupling and Buchwald-Hartwig coupling for the preparation of fluorinated and brominated aryl amine derivatives, as well as biologically active benzamide drug molecules.
Technical Specifications:
Purity (GC) ≥98%
Appearance: white to light yellow crystalline powder
Molecular weight: 246.08
Store in a cool, dry, well-ventilated place, sealed and protected from light
Packaging specifications can be customized, typically 10g, 50g, 100g, etc.
English Name:4-Bromo-2-fluoro-N,N-dimethylbenzamide
CAS No.:749927-80-8
Aliases:N,N-dimethyl-4-bromo-2-fluorobenzamide, 4-bromo-2-fluoro-N,N-dimethylbenzenecarboxamide
Molecular Formula:C9H9BrFNO
Physical Properties:White to light yellow crystalline powder. Predicted density: 1.5±0.1 g/cm³, predicted boiling point: 340.1±32.0°C (at 760 mmHg), flash point ca. 160°C. Soluble in most organic solvents (e.g., ethanol, dichloromethane, DMSO), practically insoluble in water. Stable under normal temperature and pressure.
Uses:This product is an organic synthesis intermediate, mainly used in pharmaceutical and agrochemical fields. It can serve as a substrate in reactions such as Suzuki coupling and Buchwald-Hartwig coupling for the preparation of fluorinated and brominated aryl amine derivatives, as well as biologically active benzamide drug molecules.
Technical Specifications:
Purity (GC) ≥98%
Appearance: white to light yellow crystalline powder
Molecular weight: 246.08
Store in a cool, dry, well-ventilated place, sealed and protected from light
Packaging specifications can be customized, typically 10g, 50g, 100g, etc.
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常见问题
- 4-溴-2-氟-N,N-二甲基苯甲酰胺的 CAS 号是多少?
- 4-溴-2-氟-N,N-二甲基苯甲酰胺的 CAS 号是 749927-80-8。
- 4-溴-2-氟-N,N-二甲基苯甲酰胺的分子式和分子量是什么?
- 4-溴-2-氟-N,N-二甲基苯甲酰胺的分子式为 C9H9BrFNO。
- 4-溴-2-氟-N,N-二甲基苯甲酰胺的英文名称是什么?
- 4-溴-2-氟-N,N-二甲基苯甲酰胺的英文名称为 4-Bromo-2-fluoro-N,N-dimethylbenzamide。
- 4-溴-2-氟-N,N-二甲基苯甲酰胺还有哪些别名?
- 4-溴-2-氟-N,N-二甲基苯甲酰胺又称 N,N-二甲基-4-溴-2-氟苯甲酰胺、4-溴-2-氟-N,N-二甲基苯酰胺。
- 4-溴-2-氟-N,N-二甲基苯甲酰胺有哪些供应商和生产厂家?
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- 掌上化工4-溴-2-氟-N,N-二甲基苯甲酰胺产品页汇总了各供应商的最新报价与规格,地址:/chemicals/749927-80-8/。部分供应商价格为电议,可通过页面上的询价功能直接获取。
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