4-氯乙酰乙酸乙酯 (CAS No.638-07-3)
- 中文别名
- 4-氯乙酰乙酸乙基酯；乙基4-氯乙酰乙酸酯；4-氯-3-氧代丁酸乙酯
- 英文名称
- Ethyl 4-chloroacetoacetate
- 分子式
- C6H9ClO3
- InChIKey
- OHLRLMWUFVDREV-UHFFFAOYSA-N
- 所属类别
- 中间体
- 物化性质
- 无色或淡黄色透明液体，具有刺激性气味。密度约为1.22 g/cm³，沸点约为115°C（2.0 kPa），闪点约为110°C。易溶于乙醇、乙醚、丙酮等有机溶剂，微溶于水。
- 外观
- 无色至淡黄色透明液体
- 沸点
- 115°C（2.0 kPa）
- 闪点
- 约110°C
English description（英文原文，共 1015 字符）
Product Name:Ethyl 4-chloroacetoacetate
English Name:Ethyl 4-chloroacetoacetate
CAS No.:638-07-3
Aliases:4-Chloroacetoacetic acid ethyl ester, Ethyl 4-chloro-3-oxobutanoate
Molecular Formula:C6H9ClO3
Physical Properties:Colorless to light yellow transparent liquid with a pungent odor. Density approximately 1.22 g/cm³, boiling point approximately 115°C (2.0 kPa), flash point approximately 110°C. Soluble in ethanol, ether, acetone and other organic solvents, slightly soluble in water.
Uses:Mainly used as an intermediate in organic synthesis for pharmaceuticals, pesticides and fine chemicals. It is employed in the preparation of antimalarial drugs, hypoglycemic agents, and other medicinal compounds, as well as in the synthesis of β-keto acid derivatives and other functionalized molecules.
Technical Specifications:
Appearance: colorless to light yellow transparent liquid
Content (GC): ≥98%
Density (20°C): approximately 1.22 g/cm³
Boiling point: 115°C (2.0 kPa)
Flash point: approximately 110°C
English Name:Ethyl 4-chloroacetoacetate
CAS No.:638-07-3
Aliases:4-Chloroacetoacetic acid ethyl ester, Ethyl 4-chloro-3-oxobutanoate
Molecular Formula:C6H9ClO3
Physical Properties:Colorless to light yellow transparent liquid with a pungent odor. Density approximately 1.22 g/cm³, boiling point approximately 115°C (2.0 kPa), flash point approximately 110°C. Soluble in ethanol, ether, acetone and other organic solvents, slightly soluble in water.
Uses:Mainly used as an intermediate in organic synthesis for pharmaceuticals, pesticides and fine chemicals. It is employed in the preparation of antimalarial drugs, hypoglycemic agents, and other medicinal compounds, as well as in the synthesis of β-keto acid derivatives and other functionalized molecules.
Technical Specifications:
Appearance: colorless to light yellow transparent liquid
Content (GC): ≥98%
Density (20°C): approximately 1.22 g/cm³
Boiling point: 115°C (2.0 kPa)
Flash point: approximately 110°C
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常见问题
- 4-氯乙酰乙酸乙酯的 CAS 号是多少？
- 4-氯乙酰乙酸乙酯的 CAS 号是 638-07-3。
- 4-氯乙酰乙酸乙酯的分子式和分子量是什么？
- 4-氯乙酰乙酸乙酯的分子式为 C6H9ClO3。
- 4-氯乙酰乙酸乙酯的英文名称是什么？
- 4-氯乙酰乙酸乙酯的英文名称为 Ethyl 4-chloroacetoacetate。
- 4-氯乙酰乙酸乙酯还有哪些别名？
- 4-氯乙酰乙酸乙酯又称 4-氯乙酰乙酸乙基酯、乙基4-氯乙酰乙酸酯、4-氯-3-氧代丁酸乙酯。
- 4-氯乙酰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4-氯乙酰乙酸乙酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 4-氯乙酰乙酸乙酯的供应商主要分布在哪些地区？
- 4-氯乙酰乙酸乙酯的供应商主要分布在 上海市（1 条） 等地。
- 4-氯乙酰乙酸乙酯有哪些级别可选？
- 平台上4-氯乙酰乙酸乙酯的供应级别包括 工业级。
- 4-氯乙酰乙酸乙酯的报价单位是什么？
- 4-氯乙酰乙酸乙酯的报价单位主要有 千克。
- 哪里可以查到4-氯乙酰乙酸乙酯的价格？
- 掌上化工4-氯乙酰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/638-07-3/。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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