4-二(2-乙基己基)二噻吩并硅代环戊烷 (CAS No.1237479-39-8)
- 物化性质
- 外观为无色至淡黄色透明液体。密度约1.0 g/cm³(25°C),沸点预计大于350°C(常压分解),闪点高于110°C。可溶于氯仿、甲苯、二氯甲烷、四氢呋喃等有机溶剂,不溶于水。
- 纯度
- ≥99.99%(HPLC)
- 外观
- 无色至淡黄色透明液体
- 溶解性
- 可溶于常见有机溶剂,不溶于水
- 储存条件
- 2-8°C,避光密封,氮气保护
English description(英文原文,共 1195 字符)
Product Name:4,4-Bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b']dithiophene
English Name:4,4-Bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b']dithiophene
CAS No.:1237479-39-8
Aliases:4,4-bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b']dithiophene, dithienosilole derivative
Molecular Formula:C26H40S2Si
Physical Properties:Colorless to light yellow transparent liquid. Density approx. 1.0 g/cm3 (25°C), boiling point predicted >350°C (decomposes at normal pressure), flash point >110°C. Soluble in chloroform, toluene, dichloromethane, tetrahydrofuran and other organic solvents; insoluble in water.
Uses:Mainly used as an organic optoelectronic material intermediate for the synthesis of low-bandgap conjugated polymers and donor materials for organic solar cells. It is also commonly used in the preparation of silicon-containing conjugated polymers for applications in perovskite solar cells and organic field-effect transistors.
Technical Specifications:
Purity: ≥99.99% (HPLC)
Molecular weight: 444.82
Appearance: colorless to light yellow transparent liquid
Solubility: soluble in common organic solvents, insoluble in water
Storage: 2-8°C, airtight, protected from light, under nitrogen atmosphere
English Name:4,4-Bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b']dithiophene
CAS No.:1237479-39-8
Aliases:4,4-bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b']dithiophene, dithienosilole derivative
Molecular Formula:C26H40S2Si
Physical Properties:Colorless to light yellow transparent liquid. Density approx. 1.0 g/cm3 (25°C), boiling point predicted >350°C (decomposes at normal pressure), flash point >110°C. Soluble in chloroform, toluene, dichloromethane, tetrahydrofuran and other organic solvents; insoluble in water.
Uses:Mainly used as an organic optoelectronic material intermediate for the synthesis of low-bandgap conjugated polymers and donor materials for organic solar cells. It is also commonly used in the preparation of silicon-containing conjugated polymers for applications in perovskite solar cells and organic field-effect transistors.
Technical Specifications:
Purity: ≥99.99% (HPLC)
Molecular weight: 444.82
Appearance: colorless to light yellow transparent liquid
Solubility: soluble in common organic solvents, insoluble in water
Storage: 2-8°C, airtight, protected from light, under nitrogen atmosphere
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 4-二(2-乙基己基)二噻吩并硅代环戊烷 CAS 1237479-39-8 | ≥99.99%(HPLC) | — | 工业级 | 电议 | — | 询价 |
常见问题
- 4-二(2-乙基己基)二噻吩并硅代环戊烷的 CAS 号是多少?
- 4-二(2-乙基己基)二噻吩并硅代环戊烷的 CAS 号是 1237479-39-8。
- 4-二(2-乙基己基)二噻吩并硅代环戊烷的分子式和分子量是什么?
- 4-二(2-乙基己基)二噻吩并硅代环戊烷的分子式为 C26H40S2Si,分子量约 444.82。
- 4-二(2-乙基己基)二噻吩并硅代环戊烷的英文名称是什么?
- 4-二(2-乙基己基)二噻吩并硅代环戊烷的英文名称为 4,4-Bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b']dithiophene。
- 4-二(2-乙基己基)二噻吩并硅代环戊烷还有哪些别名?
- 4-二(2-乙基己基)二噻吩并硅代环戊烷又称 4,4-双(2-乙基己基)-4H-硅杂环戊二烯并[3,2-b:4,5-b']二噻吩、二噻吩并硅杂环戊烷衍生物。
- 4-二(2-乙基己基)二噻吩并硅代环戊烷有哪些供应商和生产厂家?
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