2,6-二氟苯乙烯 (CAS No.207226-37-7)
- 物化性质
- 无色透明液体，具有芳香族化合物气味。密度约为1.17 g/mL（25°C），沸点约140-145°C，闪点约40°C（闭杯）。不溶于水，可溶于乙醇、乙醚等多数有机溶剂。对光、热敏感，储存时需加入阻聚剂并避光冷藏。
- 外观
- 无色透明液体 含量（GC）≥98.0%
- 沸点
- 140-145°C
English description（英文原文，共 1116 字符）
Product Name:2,6-Difluorostyrene
English Name:2,6-Difluorostyrene
CAS No.:207226-37-7
Aliases:2,6-Difluorovinylbenzene, 1-Ethenyl-2,6-difluorobenzene
Molecular Formula:C8H6F2
Physical Properties:Colorless transparent liquid with an aromatic odor. Density approximately 1.17 g/mL at 25°C, boiling point approximately 140-145°C, flash point approximately 40°C (closed cup). Insoluble in water, soluble in ethanol, diethyl ether, and most organic solvents. Sensitive to light and heat; polymerization inhibitor should be added and storage should be protected from light and refrigerated.
Uses:Primarily used as a monomer for synthesizing fluorinated functional polymers and copolymers, serving as an important intermediate in specialty coatings, optical materials, and electronic chemicals. It is also used as a pharmaceutical, agrochemical, and fine chemical intermediate for introducing difluorophenyl groups.
Technical Specifications:
Appearance: colorless transparent liquid
Purity (GC) ≥98.0%
Boiling point: 140-145°C
Density (25°C): approximately 1.17 g/mL
Flash point (closed cup): approximately 40°C
English Name:2,6-Difluorostyrene
CAS No.:207226-37-7
Aliases:2,6-Difluorovinylbenzene, 1-Ethenyl-2,6-difluorobenzene
Molecular Formula:C8H6F2
Physical Properties:Colorless transparent liquid with an aromatic odor. Density approximately 1.17 g/mL at 25°C, boiling point approximately 140-145°C, flash point approximately 40°C (closed cup). Insoluble in water, soluble in ethanol, diethyl ether, and most organic solvents. Sensitive to light and heat; polymerization inhibitor should be added and storage should be protected from light and refrigerated.
Uses:Primarily used as a monomer for synthesizing fluorinated functional polymers and copolymers, serving as an important intermediate in specialty coatings, optical materials, and electronic chemicals. It is also used as a pharmaceutical, agrochemical, and fine chemical intermediate for introducing difluorophenyl groups.
Technical Specifications:
Appearance: colorless transparent liquid
Purity (GC) ≥98.0%
Boiling point: 140-145°C
Density (25°C): approximately 1.17 g/mL
Flash point (closed cup): approximately 40°C
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常见问题
- 2,6-二氟苯乙烯的 CAS 号是多少？
- 2,6-二氟苯乙烯的 CAS 号是 207226-37-7。
- 2,6-二氟苯乙烯的分子式和分子量是什么？
- 2,6-二氟苯乙烯的分子式为 C8H6F2。
- 2,6-二氟苯乙烯的英文名称是什么？
- 2,6-二氟苯乙烯的英文名称为 2,6-Difluorostyrene。
- 2,6-二氟苯乙烯还有哪些别名？
- 2,6-二氟苯乙烯又称 2,6-二氟乙烯基苯、2,6-二氟苯基乙烯。
- 2,6-二氟苯乙烯有哪些供应商和生产厂家？
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