N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺 (CAS No.20441-06-9)
- 中文别名
- 4,4'-双(N-对甲苯基-N-苯基氨基)联苯；N,N'-二苯基-N,N'-二对甲苯基-4,4'-联苯二胺；TPD
- 英文名称
- N,N'-diphenyl-N,N'-di-p-tolylbenzidine
- 分子式
- C38H32N2
- 所属类别
- 有机无机原料
- 物化性质
- 外观为灰白色至类白色固体粉末。分子量516.67，熔点约170-172℃，沸点约675.4℃（760 mmHg）。溶于二氯甲烷、氯仿、甲苯等有机溶剂，不溶于水。具有较高的热稳定性和良好的空穴传输性能，在紫外光照射下呈现特征荧光。
- 技术参数
- 纯度（HPLC）≥99.0% 熔点170-172℃ 干燥失重≤0.5% 灼烧残渣≤0.1% 外观为灰白色至类白色固体粉末
English description（英文原文，共 1138 字符）
Product Name:N,N'-diphenyl-N,N'-di-p-tolylbenzidine
English Name:N,N'-diphenyl-N,N'-di-p-tolylbenzidine
CAS No.:20441-06-9
Aliases:4,4'-Bis(N-p-tolyl-N-phenylamino)biphenyl, TPD, N,N'-Diphenyl-N,N'-bis(4-methylphenyl)-4,4'-biphenyldiamine
Molecular Formula:C38H32N2
Physical Properties:Appearance is off-white to white solid powder. Molecular weight 516.67, melting point approximately 170-172°C, boiling point approximately 675.4°C (at 760 mmHg). Soluble in dichloromethane, chloroform, toluene and other organic solvents; insoluble in water. It exhibits high thermal stability, good hole-transporting performance, and characteristic fluorescence under UV irradiation.
Uses:Mainly used as a hole transport material in organic light-emitting diode (OLED) devices. It is also applied in the fabrication and research of functional materials such as organic photoconductors, hole transport layers in perovskite solar cells, and other organic semiconductor devices.
Technical Specifications:
Purity (HPLC) ≥ 99.0%
Melting point 170-172°C
Loss on drying ≤ 0.5%
Residue on ignition ≤ 0.1%
Appearance: off-white to white solid powder
English Name:N,N'-diphenyl-N,N'-di-p-tolylbenzidine
CAS No.:20441-06-9
Aliases:4,4'-Bis(N-p-tolyl-N-phenylamino)biphenyl, TPD, N,N'-Diphenyl-N,N'-bis(4-methylphenyl)-4,4'-biphenyldiamine
Molecular Formula:C38H32N2
Physical Properties:Appearance is off-white to white solid powder. Molecular weight 516.67, melting point approximately 170-172°C, boiling point approximately 675.4°C (at 760 mmHg). Soluble in dichloromethane, chloroform, toluene and other organic solvents; insoluble in water. It exhibits high thermal stability, good hole-transporting performance, and characteristic fluorescence under UV irradiation.
Uses:Mainly used as a hole transport material in organic light-emitting diode (OLED) devices. It is also applied in the fabrication and research of functional materials such as organic photoconductors, hole transport layers in perovskite solar cells, and other organic semiconductor devices.
Technical Specifications:
Purity (HPLC) ≥ 99.0%
Melting point 170-172°C
Loss on drying ≤ 0.5%
Residue on ignition ≤ 0.1%
Appearance: off-white to white solid powder
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常见问题
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺的 CAS 号是多少？
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺的 CAS 号是 20441-06-9。
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺的分子式和分子量是什么？
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺的分子式为 C38H32N2。
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺的英文名称是什么？
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺的英文名称为 N,N'-diphenyl-N,N'-di-p-tolylbenzidine。
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺还有哪些别名？
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺又称 4,4'-双(N-对甲苯基-N-苯基氨基)联苯、N,N'-二苯基-N,N'-二对甲苯基-4,4'-联苯二胺、TPD。
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺的供应商主要分布在哪些地区？
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺的供应商主要分布在 上海市（1 条） 等地。
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺有哪些级别可选？
- 平台上N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺的供应级别包括 工业级。
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺的报价单位是什么？
- N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺的报价单位主要有 千克。
- 哪里可以查到N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺的价格？
- 掌上化工N,N'-二苯基-N,N'-双(4-甲基苯基)- 4,4'-联苯二胺产品页汇总了各供应商的最新报价与规格，地址：/chemicals/20441-06-9/。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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