丙酰乙酸乙酯 (CAS No.4949-44-4)
- 中文别名
- 乙基丙酰乙酸酯；3-氧代戊酸乙酯；丙酰基乙酸乙酯
- 英文名称
- Ethyl 3-oxopentanoate
- 分子式
- C7H12O3
- InChIKey
- UDRCONFHWYGWFI-UHFFFAOYSA-N
- 所属类别
- 中间体
- 物化性质
- 无色至淡黄色透明液体，具有酯类特征气味。沸点约为189-190°C，闪点约为71°C，相对密度约为1.008 g/cm³。微溶于水，可溶于乙醇、乙醚、丙酮等常用有机溶剂。
- 技术参数
- 含量（GC）≥98.0%
- 沸点
- 189-190°C
- 闪点
- 约71°C
- 外观
- 无色至淡黄色透明液体
English description（英文原文，共 984 字符）
Product Name:Ethyl 3-oxopentanoate
English Name:Ethyl 3-oxopentanoate
CAS No.:4949-44-4
Aliases:Ethyl propionylacetate, Ethyl β-ketovalerate, Propionylacetic acid ethyl ester
Molecular Formula:C7H12O3
Physical Properties:Colorless to light yellow transparent liquid with an ester-like characteristic odor. Boiling point approximately 189-190°C, flash point approximately 71°C, relative density approximately 1.008 g/cm³. Slightly soluble in water, soluble in common organic solvents such as ethanol, diethyl ether, and acetone.
Uses:Used as an organic synthesis intermediate, mainly in the pharmaceutical industry for the synthesis of antimalarial drugs, antibacterial drugs, and heterocyclic compounds. Also used in the preparation of pesticides and other fine chemicals.
Technical Specifications:
Assay (GC) ≥98.0%
Boiling point: 189-190°C
Density (20°C): approximately 1.008 g/cm³
Flash point: approximately 71°C
Appearance: colorless to light yellow transparent liquid
English Name:Ethyl 3-oxopentanoate
CAS No.:4949-44-4
Aliases:Ethyl propionylacetate, Ethyl β-ketovalerate, Propionylacetic acid ethyl ester
Molecular Formula:C7H12O3
Physical Properties:Colorless to light yellow transparent liquid with an ester-like characteristic odor. Boiling point approximately 189-190°C, flash point approximately 71°C, relative density approximately 1.008 g/cm³. Slightly soluble in water, soluble in common organic solvents such as ethanol, diethyl ether, and acetone.
Uses:Used as an organic synthesis intermediate, mainly in the pharmaceutical industry for the synthesis of antimalarial drugs, antibacterial drugs, and heterocyclic compounds. Also used in the preparation of pesticides and other fine chemicals.
Technical Specifications:
Assay (GC) ≥98.0%
Boiling point: 189-190°C
Density (20°C): approximately 1.008 g/cm³
Flash point: approximately 71°C
Appearance: colorless to light yellow transparent liquid
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常见问题
- 丙酰乙酸乙酯的 CAS 号是多少？
- 丙酰乙酸乙酯的 CAS 号是 4949-44-4。
- 丙酰乙酸乙酯的分子式和分子量是什么？
- 丙酰乙酸乙酯的分子式为 C7H12O3。
- 丙酰乙酸乙酯的英文名称是什么？
- 丙酰乙酸乙酯的英文名称为 Ethyl 3-oxopentanoate。
- 丙酰乙酸乙酯还有哪些别名？
- 丙酰乙酸乙酯又称 乙基丙酰乙酸酯、3-氧代戊酸乙酯、丙酰基乙酸乙酯。
- 丙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 条丙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。
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- 丙酰乙酸乙酯的供应商主要分布在 上海市（1 条） 等地。
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- 平台上丙酰乙酸乙酯的供应级别包括 工业级。
- 丙酰乙酸乙酯的报价单位是什么？
- 丙酰乙酸乙酯的报价单位主要有 千克。
- 哪里可以查到丙酰乙酸乙酯的价格？
- 掌上化工丙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/4949-44-4/。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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