反油酸甲酯 (CAS No.2462-84-2)
- 物化性质
- 常温下为无色至浅黄色油状液体，分子量296.49。密度约0.873 g/cm³（20°C），熔点约10°C，沸点约218°C（2.7 kPa），闪点约113°C。不溶于水，溶于乙醇、乙醚、氯仿等有机溶剂。
- 技术参数
- 含量（GC）≥98.0%，可用作色谱分析标准品 分子量296.49，密度（20°C）约0.873 g/cm³ 沸点约218°C（2.7 kPa），闪点约113°C 折射率（nD20）约1.452，溶于乙醇、乙醚、氯仿等有机溶剂，不溶于水 建议密封、避光、2~8°C低温储存
English description（英文原文，共 1338 字符）
Product Name:Methyl Elaidate
English Name:Methyl Elaidate
CAS No.:2462-84-2
Aliases:Methyl trans-9-octadecenoate, (E)-Methyl octadec-9-enoate, Methyl (E)-octadec-9-enoate
Molecular Formula:C19H36O2
Physical Properties:Colorless to light yellow oily liquid at room temperature; molecular weight 296.49. Density ca. 0.873 g/cm³ (20°C); melting point ca. 10°C; boiling point ca. 218°C (2.7 kPa); flash point ca. 113°C. Insoluble in water; soluble in ethanol, diethyl ether, chloroform and other organic solvents.
Uses:Methyl elaidate is mainly used as a gas chromatographic standard and quantitative reference for trans-fatty acid analysis, as well as for the compositional study of fatty acid methyl ester mixtures. It can be used as an intermediate in organic synthesis to prepare trans-fatty acid derivatives. It is also commonly used in biodiesel composition analysis and lipid oxidation mechanism research.
Technical Specifications:
Content (GC) ≥ 98.0%, suitable for use as a chromatographic analytical standard
Molecular weight 296.49; density (20°C) ca. 0.873 g/cm³
Boiling point ca. 218°C (2.7 kPa); flash point ca. 113°C
Refractive index (nD20) ca. 1.452; soluble in ethanol, diethyl ether, chloroform and other organic solvents; insoluble in water
Store tightly sealed, protected from light, at low temperature (2–8°C)
English Name:Methyl Elaidate
CAS No.:2462-84-2
Aliases:Methyl trans-9-octadecenoate, (E)-Methyl octadec-9-enoate, Methyl (E)-octadec-9-enoate
Molecular Formula:C19H36O2
Physical Properties:Colorless to light yellow oily liquid at room temperature; molecular weight 296.49. Density ca. 0.873 g/cm³ (20°C); melting point ca. 10°C; boiling point ca. 218°C (2.7 kPa); flash point ca. 113°C. Insoluble in water; soluble in ethanol, diethyl ether, chloroform and other organic solvents.
Uses:Methyl elaidate is mainly used as a gas chromatographic standard and quantitative reference for trans-fatty acid analysis, as well as for the compositional study of fatty acid methyl ester mixtures. It can be used as an intermediate in organic synthesis to prepare trans-fatty acid derivatives. It is also commonly used in biodiesel composition analysis and lipid oxidation mechanism research.
Technical Specifications:
Content (GC) ≥ 98.0%, suitable for use as a chromatographic analytical standard
Molecular weight 296.49; density (20°C) ca. 0.873 g/cm³
Boiling point ca. 218°C (2.7 kPa); flash point ca. 113°C
Refractive index (nD20) ca. 1.452; soluble in ethanol, diethyl ether, chloroform and other organic solvents; insoluble in water
Store tightly sealed, protected from light, at low temperature (2–8°C)
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常见问题
- 反油酸甲酯的 CAS 号是多少？
- 反油酸甲酯的 CAS 号是 2462-84-2。
- 反油酸甲酯的分子式和分子量是什么？
- 反油酸甲酯的分子式为 C19H36O2。
- 反油酸甲酯的英文名称是什么？
- 反油酸甲酯的英文名称为 Methyl Elaidate。
- 反油酸甲酯还有哪些别名？
- 反油酸甲酯又称 反-9-十八碳烯酸甲酯、(E)-9-十八碳烯酸甲酯、反油酸甲基酯。
- 反油酸甲酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条反油酸甲酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 反油酸甲酯的供应商主要分布在哪些地区？
- 反油酸甲酯的供应商主要分布在 上海市（1 条） 等地。
- 反油酸甲酯有哪些级别可选？
- 平台上反油酸甲酯的供应级别包括 工业级。
- 反油酸甲酯的报价单位是什么？
- 反油酸甲酯的报价单位主要有 千克。
- 哪里可以查到反油酸甲酯的价格？
- 掌上化工反油酸甲酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/2462-84-2/。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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