二十五烷 (CAS No.629-99-2)
- 物化性质
- 室温下为白色蜡状固体，熔点约53-54°C，沸点约402°C，闪点约215°C，密度约0.80 g/cm³，不溶于水，可溶于乙醚、苯、氯仿等有机溶剂。
- 技术参数
- 纯度≥96%
- 外观
- 白色蜡状固体
- 熔点
- 53-54°C
- 沸点
- 约402°C
- 密度
- 约0.80 g/cm³
English description（英文原文，共 977 字符）
Product Name:N-Pentacosane
English Name:N-Pentacosane
CAS No.:629-99-2
Aliases:Pentacosane, n-Pentacosane
Molecular Formula:C25H52
Physical Properties:White waxy solid at room temperature; melting point approximately 53-54°C; boiling point approximately 402°C; flash point approximately 215°C; density approximately 0.80 g/cm³; insoluble in water, soluble in diethyl ether, benzene, chloroform and other organic solvents.
Uses:Used as a reference standard in gas chromatography for the identification and quantification of hydrocarbons. As a wax component, it is widely used in organic synthesis, biochemical research and materials science, such as preparing biomimetic superhydrophobic coatings. In addition, it is an important component of some insect pheromones and has applications in chemical ecology.
Technical Specifications:
Purity ≥96%
Appearance: white waxy solid
Melting point: 53-54°C
Boiling point: approximately 402°C
Density: approximately 0.80 g/cm³
English Name:N-Pentacosane
CAS No.:629-99-2
Aliases:Pentacosane, n-Pentacosane
Molecular Formula:C25H52
Physical Properties:White waxy solid at room temperature; melting point approximately 53-54°C; boiling point approximately 402°C; flash point approximately 215°C; density approximately 0.80 g/cm³; insoluble in water, soluble in diethyl ether, benzene, chloroform and other organic solvents.
Uses:Used as a reference standard in gas chromatography for the identification and quantification of hydrocarbons. As a wax component, it is widely used in organic synthesis, biochemical research and materials science, such as preparing biomimetic superhydrophobic coatings. In addition, it is an important component of some insect pheromones and has applications in chemical ecology.
Technical Specifications:
Purity ≥96%
Appearance: white waxy solid
Melting point: 53-54°C
Boiling point: approximately 402°C
Density: approximately 0.80 g/cm³
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常见问题
- 二十五烷的 CAS 号是多少？
- 二十五烷的 CAS 号是 629-99-2。
- 二十五烷的分子式和分子量是什么？
- 二十五烷的分子式为 C25H52。
- 二十五烷的英文名称是什么？
- 二十五烷的英文名称为 N-Pentacosane。
- 二十五烷还有哪些别名？
- 二十五烷又称 正二十五烷、二十五碳烷。
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