顺-二十碳五烯酸乙酯 (CAS No.86227-47-6)
- 中文别名
- EPA乙酯；顺式二十碳五烯酸乙酯；二十碳五烯酸乙酯
- 英文名称
- Ethyl all cis-5,8,11,14,17-Eicosapentaenoate
- 分子式
- C22H34O2
- 所属类别
- 试剂实验设备
- 物化性质
- 淡黄色至无色透明油状液体，具有特征油脂气味。不溶于水，易溶于乙醇、丙酮、正己烷等有机溶剂。相对密度约0.92 g/cm³，折光率约1.49，沸点约440°C（估算），闪点大于110°C。在空气中易氧化，需低温避光保存。
- 技术参数
- 纯度≥98% 酸值≤1.0 mg KOH/g 过氧化值≤5 meq/kg 水分≤0.1% 呈淡黄色至无色透明油状液体
English description（英文原文，共 1224 字符）
Product Name:Ethyl all cis-5,8,11,14,17-Eicosapentaenoate
English Name:Ethyl all cis-5,8,11,14,17-Eicosapentaenoate
CAS No.:86227-47-6
Aliases:EPA ethyl ester, Ethyl eicosapentaenoate, cis-5,8,11,14,17-Eicosapentaenoic acid ethyl ester
Molecular Formula:C22H34O2
Physical Properties:Pale yellow to colorless transparent oily liquid with a characteristic fatty odor. Insoluble in water, readily soluble in organic solvents such as ethanol, acetone, and n-hexane. Relative density approximately 0.92 g/cm³, refractive index approximately 1.49, boiling point approximately 440°C (estimated), flash point above 110°C. Susceptible to oxidation in air; store in a cool, dark place.
Uses:As an important derivative of omega-3 polyunsaturated fatty acids, it is mainly used to prepare high-purity EPA formulations, widely applied in dietary supplements, fortified foods, and health food products. It is also used as an intermediate in pharmaceutical research for the development of drugs that regulate blood lipids and prevent cardiovascular diseases.
Technical Specifications:
Purity ≥98%
Acid value ≤1.0 mg KOH/g
Peroxide value ≤5 meq/kg
Water content ≤0.1%
Appearance: pale yellow to colorless transparent oily liquid
English Name:Ethyl all cis-5,8,11,14,17-Eicosapentaenoate
CAS No.:86227-47-6
Aliases:EPA ethyl ester, Ethyl eicosapentaenoate, cis-5,8,11,14,17-Eicosapentaenoic acid ethyl ester
Molecular Formula:C22H34O2
Physical Properties:Pale yellow to colorless transparent oily liquid with a characteristic fatty odor. Insoluble in water, readily soluble in organic solvents such as ethanol, acetone, and n-hexane. Relative density approximately 0.92 g/cm³, refractive index approximately 1.49, boiling point approximately 440°C (estimated), flash point above 110°C. Susceptible to oxidation in air; store in a cool, dark place.
Uses:As an important derivative of omega-3 polyunsaturated fatty acids, it is mainly used to prepare high-purity EPA formulations, widely applied in dietary supplements, fortified foods, and health food products. It is also used as an intermediate in pharmaceutical research for the development of drugs that regulate blood lipids and prevent cardiovascular diseases.
Technical Specifications:
Purity ≥98%
Acid value ≤1.0 mg KOH/g
Peroxide value ≤5 meq/kg
Water content ≤0.1%
Appearance: pale yellow to colorless transparent oily liquid
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常见问题
- 顺-二十碳五烯酸乙酯的 CAS 号是多少？
- 顺-二十碳五烯酸乙酯的 CAS 号是 86227-47-6。
- 顺-二十碳五烯酸乙酯的分子式和分子量是什么？
- 顺-二十碳五烯酸乙酯的分子式为 C22H34O2。
- 顺-二十碳五烯酸乙酯的英文名称是什么？
- 顺-二十碳五烯酸乙酯的英文名称为 Ethyl all cis-5,8,11,14,17-Eicosapentaenoate。
- 顺-二十碳五烯酸乙酯还有哪些别名？
- 顺-二十碳五烯酸乙酯又称 EPA乙酯、顺式二十碳五烯酸乙酯、二十碳五烯酸乙酯。
- 顺-二十碳五烯酸乙酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条顺-二十碳五烯酸乙酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 顺-二十碳五烯酸乙酯的供应商主要分布在哪些地区？
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- 掌上化工顺-二十碳五烯酸乙酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/86227-47-6/。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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