乙氧甲叉氰乙酸乙酯 (CAS No.94-05-3)
- 中文别名
- 2-氰基-3-乙氧基丙烯酸乙酯；乙基(乙氧基亚甲基)氰基乙酸酯；乙氧亚甲基氰乙酸乙酯
- 英文名称
- Ethyl ethoxymethylene cyanoacetate
- 分子式
- C8H11NO3
- InChIKey
- KTMGNAIGXYODKQ-VOTSOKGWSA-N
- 所属类别
- 中间体
- 物化性质
- 常温下为无色至浅黄色透明液体，具有轻微刺激性气味。密度约1.09 g/cm³，沸点约190℃（常压稍有分解），在2 kPa下沸点约170℃，折射率约1.4550，闪点＞110℃。不溶于水，易溶于乙醇、乙醚、氯仿等有机溶剂。
- 技术参数
- 含量（GC）≥98%
- 外观
- 无色至浅黄色透明液体
- 沸点
- 190℃（常压，稍有分解）；在2 kPa下沸点约170℃
- 闪点
- ≥110℃
English description（英文原文，共 1124 字符）
Product Name:Ethyl ethoxymethylene cyanoacetate
English Name:Ethyl ethoxymethylene cyanoacetate
CAS No.:94-05-3
Aliases:Ethyl 2-cyano-3-ethoxyacrylate, Ethyl (ethoxymethylene)cyanoacetate, 2-Cyano-3-ethoxyacrylic acid ethyl ester
Molecular Formula:C8H11NO3
Physical Properties:It appears as a colorless to light yellow transparent liquid with a slight irritating odor. Density: approx. 1.09 g/cm³. Boiling point: approx. 190°C (decomposes slightly at atmospheric pressure); approx. 170°C at 2 kPa. Refractive index: approx. 1.4550. Flash point: >110°C. Insoluble in water, soluble in ethanol, ether, chloroform and other organic solvents.
Uses:Mainly used as an organic synthesis intermediate for the preparation of quinoline antibacterial drugs, antimalarial drugs and various heterocyclic compounds, and also as an important raw material in the synthesis of dyes and pesticides.
Technical Specifications:
Assay (GC) ≥98%
Appearance: colorless to light yellow transparent liquid
Boiling point: 190°C (slight decomposition at atmospheric pressure); approx. 170°C at 2 kPa
Flash point: ≥110°C
Water content: ≤0.5%
English Name:Ethyl ethoxymethylene cyanoacetate
CAS No.:94-05-3
Aliases:Ethyl 2-cyano-3-ethoxyacrylate, Ethyl (ethoxymethylene)cyanoacetate, 2-Cyano-3-ethoxyacrylic acid ethyl ester
Molecular Formula:C8H11NO3
Physical Properties:It appears as a colorless to light yellow transparent liquid with a slight irritating odor. Density: approx. 1.09 g/cm³. Boiling point: approx. 190°C (decomposes slightly at atmospheric pressure); approx. 170°C at 2 kPa. Refractive index: approx. 1.4550. Flash point: >110°C. Insoluble in water, soluble in ethanol, ether, chloroform and other organic solvents.
Uses:Mainly used as an organic synthesis intermediate for the preparation of quinoline antibacterial drugs, antimalarial drugs and various heterocyclic compounds, and also as an important raw material in the synthesis of dyes and pesticides.
Technical Specifications:
Assay (GC) ≥98%
Appearance: colorless to light yellow transparent liquid
Boiling point: 190°C (slight decomposition at atmospheric pressure); approx. 170°C at 2 kPa
Flash point: ≥110°C
Water content: ≤0.5%
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常见问题
- 乙氧甲叉氰乙酸乙酯的 CAS 号是多少？
- 乙氧甲叉氰乙酸乙酯的 CAS 号是 94-05-3。
- 乙氧甲叉氰乙酸乙酯的分子式和分子量是什么？
- 乙氧甲叉氰乙酸乙酯的分子式为 C8H11NO3。
- 乙氧甲叉氰乙酸乙酯的英文名称是什么？
- 乙氧甲叉氰乙酸乙酯的英文名称为 Ethyl ethoxymethylene cyanoacetate。
- 乙氧甲叉氰乙酸乙酯还有哪些别名？
- 乙氧甲叉氰乙酸乙酯又称 2-氰基-3-乙氧基丙烯酸乙酯、乙基(乙氧基亚甲基)氰基乙酸酯、乙氧亚甲基氰乙酸乙酯。
- 乙氧甲叉氰乙酸乙酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条乙氧甲叉氰乙酸乙酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 乙氧甲叉氰乙酸乙酯的供应商主要分布在哪些地区？
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- 平台上乙氧甲叉氰乙酸乙酯的供应级别包括 工业级。
- 乙氧甲叉氰乙酸乙酯的报价单位是什么？
- 乙氧甲叉氰乙酸乙酯的报价单位主要有 千克。
- 哪里可以查到乙氧甲叉氰乙酸乙酯的价格？
- 掌上化工乙氧甲叉氰乙酸乙酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/94-05-3/。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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