3-氯-5-氟溴苄 (CAS No.493024-39-8)
- 中文别名
- 1-(溴甲基)-3-氯-5-氟苯；3-氯-5-氟苯甲基溴
- 英文名称
- 3-Chloro-5-fluorobenzyl bromide
- 分子式
- C7H5BrClF
- 所属类别
- 试剂实验设备
- 物化性质
- 分子量223.47，淡黄色至无色透明液体，具有刺激性气味。密度约1.7 g/cm³，沸点约230°C（常压估算），闪点高于110°C。不溶于水，溶于乙醇、乙醚、二氯甲烷等有机溶剂。对光和湿气敏感，需避光密封保存。
- 技术参数
- 纯度 ≥96% 分子量 223.47 外观 无色至淡黄色透明液体 溶解性 不溶于水，溶于常见有机溶剂 储存条件 避光、密封、干燥处保存
English description（英文原文，共 1153 字符）
Product Name:3-Chloro-5-fluorobenzyl bromide
English Name:3-Chloro-5-fluorobenzyl bromide
CAS No.:493024-39-8
Aliases:1-(Bromomethyl)-3-chloro-5-fluorobenzene, 3-Chloro-5-fluorobenzyl bromide
Molecular Formula:C7H5BrClF
Physical Properties:Molecular weight 223.47. Light yellow to colorless transparent liquid with pungent odor. Density approximately 1.7 g/cm³, boiling point approximately 230°C (estimated at normal pressure), flash point above 110°C. Insoluble in water, soluble in ethanol, diethyl ether, dichloromethane and other organic solvents. Sensitive to light and moisture; store sealed, protected from light.
Uses:Used as an intermediate in organic synthesis for preparing fluorine-containing aromatic compounds, widely applied in pharmaceuticals, agrochemicals, and fine chemical products. Also serves as a benzylating reagent to introduce the 3-chloro-5-fluorobenzyl group.
Technical Specifications:
Purity ≥96%
Molecular weight 223.47
Appearance: colorless to light yellow transparent liquid
Solubility: insoluble in water, soluble in common organic solvents
Storage: keep in a cool, dry place, protected from light and sealed
English Name:3-Chloro-5-fluorobenzyl bromide
CAS No.:493024-39-8
Aliases:1-(Bromomethyl)-3-chloro-5-fluorobenzene, 3-Chloro-5-fluorobenzyl bromide
Molecular Formula:C7H5BrClF
Physical Properties:Molecular weight 223.47. Light yellow to colorless transparent liquid with pungent odor. Density approximately 1.7 g/cm³, boiling point approximately 230°C (estimated at normal pressure), flash point above 110°C. Insoluble in water, soluble in ethanol, diethyl ether, dichloromethane and other organic solvents. Sensitive to light and moisture; store sealed, protected from light.
Uses:Used as an intermediate in organic synthesis for preparing fluorine-containing aromatic compounds, widely applied in pharmaceuticals, agrochemicals, and fine chemical products. Also serves as a benzylating reagent to introduce the 3-chloro-5-fluorobenzyl group.
Technical Specifications:
Purity ≥96%
Molecular weight 223.47
Appearance: colorless to light yellow transparent liquid
Solubility: insoluble in water, soluble in common organic solvents
Storage: keep in a cool, dry place, protected from light and sealed
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常见问题
- 3-氯-5-氟溴苄的 CAS 号是多少？
- 3-氯-5-氟溴苄的 CAS 号是 493024-39-8。
- 3-氯-5-氟溴苄的分子式和分子量是什么？
- 3-氯-5-氟溴苄的分子式为 C7H5BrClF。
- 3-氯-5-氟溴苄的英文名称是什么？
- 3-氯-5-氟溴苄的英文名称为 3-Chloro-5-fluorobenzyl bromide。
- 3-氯-5-氟溴苄还有哪些别名？
- 3-氯-5-氟溴苄又称 1-(溴甲基)-3-氯-5-氟苯、3-氯-5-氟苯甲基溴。
- 3-氯-5-氟溴苄有哪些供应商和生产厂家？
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- 平台上3-氯-5-氟溴苄的供应级别包括 工业级。
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