季铵盐阳离子氟碳表面活性剂 (CAS No.84166-37-0)
- 中文别名
- 全氟丁基磺酰氟；九氟丁烷磺酰氟；全氟丁基磺酸氟
- 英文名称
- Quaternary ammonium cationic fluorocarbon surfactant
- 分子式
- C4F10O2S
- 分子量
- 302.09
- 所属类别
- 有机无机原料
- 物化性质
- 常温下为无色透明液体，具有弱刺激性气味。沸点约65.5°C（760 mmHg），密度约1.69 g/cm³（25°C），折光率约1.273。不溶于水，可溶于醇、酮、酯及卤代烃等有机溶剂。分子含全氟丁基链段，赋予其低表面能与疏水疏油特性；磺酰氟基团反应活性适中，可进行胺解、水解等衍生化反应。
- 技术参数
- 纯度 ≥ 99%
- 沸点
- 约65.5°C（760 mmHg）
- 密度
- 约1.69 g/cm³（25°C）
English description（英文原文，共 1625 字符）
Product Name:Quaternary ammonium cationic fluorocarbon surfactant
English Name:Quaternary ammonium cationic fluorocarbon surfactant
CAS No.:84166-37-0
Aliases:Perfluorobutylsulfonyl fluoride, Perfluorobutanesulfonyl fluoride, Nonafluorobutanesulfonyl fluoride
Molecular Formula:C4F10O2S
Physical Properties:Colorless transparent liquid at room temperature with a mildly irritating odor. Boiling point approximately 65.5°C (760 mmHg), density approximately 1.69 g/cm³ (25°C), refractive index approximately 1.273. Insoluble in water; soluble in organic solvents such as alcohols, ketones, esters and halogenated hydrocarbons. The perfluorobutyl chain imparts low surface energy and hydrophobic/oleophobic characteristics, while the sulfonyl fluoride group exhibits moderate reactivity and can undergo amination, hydrolysis and other derivatization reactions.
Uses:This product (CAS 84166-37-0) is a key intermediate for the synthesis of quaternary ammonium cationic fluorocarbon surfactants. It reacts with tertiary amines and other amine compounds to produce high-efficiency cationic fluorocarbon surfactants. Such surfactants significantly reduce the surface tension of aqueous solutions and impart excellent leveling and anti-fouling properties to coatings. They are widely used as wetting agents, dispersants, leveling agents and emulsifiers in coatings, inks, metal processing, textile finishing and firefighting foam applications.
Technical Specifications:
Purity ≥ 99%
Molecular weight: 302.09
Boiling point: approximately 65.5°C (760 mmHg)
Density: approximately 1.69 g/cm³ (25°C)
Packaging: 217.72 kg/drum
English Name:Quaternary ammonium cationic fluorocarbon surfactant
CAS No.:84166-37-0
Aliases:Perfluorobutylsulfonyl fluoride, Perfluorobutanesulfonyl fluoride, Nonafluorobutanesulfonyl fluoride
Molecular Formula:C4F10O2S
Physical Properties:Colorless transparent liquid at room temperature with a mildly irritating odor. Boiling point approximately 65.5°C (760 mmHg), density approximately 1.69 g/cm³ (25°C), refractive index approximately 1.273. Insoluble in water; soluble in organic solvents such as alcohols, ketones, esters and halogenated hydrocarbons. The perfluorobutyl chain imparts low surface energy and hydrophobic/oleophobic characteristics, while the sulfonyl fluoride group exhibits moderate reactivity and can undergo amination, hydrolysis and other derivatization reactions.
Uses:This product (CAS 84166-37-0) is a key intermediate for the synthesis of quaternary ammonium cationic fluorocarbon surfactants. It reacts with tertiary amines and other amine compounds to produce high-efficiency cationic fluorocarbon surfactants. Such surfactants significantly reduce the surface tension of aqueous solutions and impart excellent leveling and anti-fouling properties to coatings. They are widely used as wetting agents, dispersants, leveling agents and emulsifiers in coatings, inks, metal processing, textile finishing and firefighting foam applications.
Technical Specifications:
Purity ≥ 99%
Molecular weight: 302.09
Boiling point: approximately 65.5°C (760 mmHg)
Density: approximately 1.69 g/cm³ (25°C)
Packaging: 217.72 kg/drum
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常见问题
- 季铵盐阳离子氟碳表面活性剂的 CAS 号是多少？
- 季铵盐阳离子氟碳表面活性剂的 CAS 号是 84166-37-0。
- 季铵盐阳离子氟碳表面活性剂的分子式和分子量是什么？
- 季铵盐阳离子氟碳表面活性剂的分子式为 C4F10O2S，分子量约 302.09。
- 季铵盐阳离子氟碳表面活性剂的英文名称是什么？
- 季铵盐阳离子氟碳表面活性剂的英文名称为 Quaternary ammonium cationic fluorocarbon surfactant。
- 季铵盐阳离子氟碳表面活性剂还有哪些别名？
- 季铵盐阳离子氟碳表面活性剂又称 全氟丁基磺酰氟、九氟丁烷磺酰氟、全氟丁基磺酸氟。
- 季铵盐阳离子氟碳表面活性剂有哪些供应商和生产厂家？
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