2,3,5,6-四氟-4-碘吡啶 (CAS No.16297-19-1)
- 中文别名
- 4-碘-2,3,5,6-四氟吡啶；四氟-4-碘吡啶
- 英文名称
- 2,3,5,6-Tetrafluoro-4-iodopyridine
- 分子式
- C5F4IN
- 分子量
- 276.96
- 所属类别
- 试剂实验设备
- 物化性质
- 白色至浅黄色结晶性粉末，微有特殊气味。不溶于水，易溶于甲醇、乙醇、氯仿、乙酸乙酯等有机溶剂。熔点约53~57°C，沸点约190°C，相对密度约2.0。
- 纯度
- ≥98%（气相色谱法）
- 外观
- 白色至浅黄色结晶性粉末
- 熔点
- 53~57°C
- 储存条件
- 常温密闭，避光，干燥处保存
English description（英文原文，共 1052 字符）
Product Name:2,3,5,6-Tetrafluoro-4-iodopyridine
English Name:2,3,5,6-Tetrafluoro-4-iodopyridine
CAS No.:16297-19-1
Aliases:4-Iodo-2,3,5,6-tetrafluoropyridine, Tetrafluoro-4-iodopyridine
Molecular Formula:C5F4IN
Physical Properties:White to light yellow crystalline powder with a slight characteristic odor. Insoluble in water; freely soluble in methanol, ethanol, chloroform, ethyl acetate and other organic solvents. Melting point approximately 53–57°C, boiling point approximately 190°C, relative density about 2.0.
Uses:Used as an intermediate in pharmaceuticals, agrochemicals and dyes for the synthesis of fluorinated pyridine active compounds. It introduces the 2,3,5,6-tetrafluoro-4-pyridyl group in organic synthesis, and is also used in the preparation of liquid crystal materials and metal complex ligands.
Technical Specifications:
Purity: ≥98% (GC)
Appearance: white to light yellow crystalline powder
Molecular weight: 276.96
Melting point: 53–57°C
Storage: keep sealed, protected from light, in a dry place at room temperature
English Name:2,3,5,6-Tetrafluoro-4-iodopyridine
CAS No.:16297-19-1
Aliases:4-Iodo-2,3,5,6-tetrafluoropyridine, Tetrafluoro-4-iodopyridine
Molecular Formula:C5F4IN
Physical Properties:White to light yellow crystalline powder with a slight characteristic odor. Insoluble in water; freely soluble in methanol, ethanol, chloroform, ethyl acetate and other organic solvents. Melting point approximately 53–57°C, boiling point approximately 190°C, relative density about 2.0.
Uses:Used as an intermediate in pharmaceuticals, agrochemicals and dyes for the synthesis of fluorinated pyridine active compounds. It introduces the 2,3,5,6-tetrafluoro-4-pyridyl group in organic synthesis, and is also used in the preparation of liquid crystal materials and metal complex ligands.
Technical Specifications:
Purity: ≥98% (GC)
Appearance: white to light yellow crystalline powder
Molecular weight: 276.96
Melting point: 53–57°C
Storage: keep sealed, protected from light, in a dry place at room temperature
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1 条供应报价
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常见问题
- 2,3,5,6-四氟-4-碘吡啶的 CAS 号是多少？
- 2,3,5,6-四氟-4-碘吡啶的 CAS 号是 16297-19-1。
- 2,3,5,6-四氟-4-碘吡啶的分子式和分子量是什么？
- 2,3,5,6-四氟-4-碘吡啶的分子式为 C5F4IN，分子量约 276.96。
- 2,3,5,6-四氟-4-碘吡啶的英文名称是什么？
- 2,3,5,6-四氟-4-碘吡啶的英文名称为 2,3,5,6-Tetrafluoro-4-iodopyridine。
- 2,3,5,6-四氟-4-碘吡啶还有哪些别名？
- 2,3,5,6-四氟-4-碘吡啶又称 4-碘-2,3,5,6-四氟吡啶、四氟-4-碘吡啶。
- 2,3,5,6-四氟-4-碘吡啶有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2,3,5,6-四氟-4-碘吡啶供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 2,3,5,6-四氟-4-碘吡啶的供应商主要分布在哪些地区？
- 2,3,5,6-四氟-4-碘吡啶的供应商主要分布在 上海市（1 条） 等地。
- 2,3,5,6-四氟-4-碘吡啶有哪些级别可选？
- 平台上2,3,5,6-四氟-4-碘吡啶的供应级别包括 工业级。
- 2,3,5,6-四氟-4-碘吡啶的报价单位是什么？
- 2,3,5,6-四氟-4-碘吡啶的报价单位主要有 千克。
- 哪里可以查到2,3,5,6-四氟-4-碘吡啶的价格？
- 掌上化工2,3,5,6-四氟-4-碘吡啶产品页汇总了各供应商的最新报价与规格，地址：/chemicals/16297-19-1/。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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