4-氰甲基-2,3,5,6-四氟苯腈 (CAS No.121623-97-0)
- 中文别名
- 2,3,5,6-四氟-4-(氰甲基)苯甲腈；4-(氰甲基)-2,3,5,6-四氟苄腈
- 英文名称
- 4-(cyanomethyl)-2,3,5,6-tetrafluorobenzonitrile
- 分子式
- C9H2F4N2
- 所属类别
- 试剂实验设备
- 物化性质
- 白色至类白色结晶粉末，熔程约110-115℃，沸点约285℃（常压），相对密度约1.5 g/cm³。不溶于水，易溶于乙醇、丙酮、二氯甲烷等有机溶剂。在空气中稳定，但需避光密封保存。
- 技术参数
- 含量（GC）≥98.0%
- 外观
- 白色至类白色结晶粉末
English description（英文原文，共 1185 字符）
Product Name:4-(cyanomethyl)-2,3,5,6-tetrafluorobenzonitrile
English Name:4-(cyanomethyl)-2,3,5,6-tetrafluorobenzonitrile
CAS No.:121623-97-0
Aliases:2,3,5,6-tetrafluoro-4-(cyanomethyl)benzonitrile, 4-(cyanomethyl)-2,3,5,6-tetrafluorobenzyl nitrile
Molecular Formula:C9H2F4N2
Physical Properties:White to off-white crystalline powder, melting point range approximately 110-115°C, boiling point approximately 285°C (at atmospheric pressure), relative density about 1.5 g/cm³. Insoluble in water, freely soluble in ethanol, acetone, dichloromethane and other organic solvents. Stable in air, but should be stored protected from light in a sealed container.
Uses:Used as a key intermediate in the synthesis of fluorinated pharmaceuticals, agrochemicals, and liquid crystal materials. Through its active cyano and cyanomethyl functional groups, it can further construct heterocyclic compounds containing a tetrafluorophenyl ring, widely applied in the preparation of herbicides, insecticides, and medicinal active molecules.
Technical Specifications:
Assay (GC) ≥98.0%
Melting point range: 110.0-115.0°C
Water content (KF) ≤0.5%
Appearance: white to off-white crystalline powder
English Name:4-(cyanomethyl)-2,3,5,6-tetrafluorobenzonitrile
CAS No.:121623-97-0
Aliases:2,3,5,6-tetrafluoro-4-(cyanomethyl)benzonitrile, 4-(cyanomethyl)-2,3,5,6-tetrafluorobenzyl nitrile
Molecular Formula:C9H2F4N2
Physical Properties:White to off-white crystalline powder, melting point range approximately 110-115°C, boiling point approximately 285°C (at atmospheric pressure), relative density about 1.5 g/cm³. Insoluble in water, freely soluble in ethanol, acetone, dichloromethane and other organic solvents. Stable in air, but should be stored protected from light in a sealed container.
Uses:Used as a key intermediate in the synthesis of fluorinated pharmaceuticals, agrochemicals, and liquid crystal materials. Through its active cyano and cyanomethyl functional groups, it can further construct heterocyclic compounds containing a tetrafluorophenyl ring, widely applied in the preparation of herbicides, insecticides, and medicinal active molecules.
Technical Specifications:
Assay (GC) ≥98.0%
Melting point range: 110.0-115.0°C
Water content (KF) ≤0.5%
Appearance: white to off-white crystalline powder
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常见问题
- 4-氰甲基-2,3,5,6-四氟苯腈的 CAS 号是多少？
- 4-氰甲基-2,3,5,6-四氟苯腈的 CAS 号是 121623-97-0。
- 4-氰甲基-2,3,5,6-四氟苯腈的分子式和分子量是什么？
- 4-氰甲基-2,3,5,6-四氟苯腈的分子式为 C9H2F4N2。
- 4-氰甲基-2,3,5,6-四氟苯腈的英文名称是什么？
- 4-氰甲基-2,3,5,6-四氟苯腈的英文名称为 4-(cyanomethyl)-2,3,5,6-tetrafluorobenzonitrile。
- 4-氰甲基-2,3,5,6-四氟苯腈还有哪些别名？
- 4-氰甲基-2,3,5,6-四氟苯腈又称 2,3,5,6-四氟-4-(氰甲基)苯甲腈、4-(氰甲基)-2,3,5,6-四氟苄腈。
- 4-氰甲基-2,3,5,6-四氟苯腈有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条4-氰甲基-2,3,5,6-四氟苯腈供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 4-氰甲基-2,3,5,6-四氟苯腈的供应商主要分布在哪些地区？
- 4-氰甲基-2,3,5,6-四氟苯腈的供应商主要分布在 上海市（1 条） 等地。
- 4-氰甲基-2,3,5,6-四氟苯腈有哪些级别可选？
- 平台上4-氰甲基-2,3,5,6-四氟苯腈的供应级别包括 工业级。
- 4-氰甲基-2,3,5,6-四氟苯腈的报价单位是什么？
- 4-氰甲基-2,3,5,6-四氟苯腈的报价单位主要有 千克。
- 哪里可以查到4-氰甲基-2,3,5,6-四氟苯腈的价格？
- 掌上化工4-氰甲基-2,3,5,6-四氟苯腈产品页汇总了各供应商的最新报价与规格，地址：/chemicals/121623-97-0/。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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