晕苯 (CAS No.191-07-1)
- 物化性质
- 淡黄色结晶性粉末。熔点约438°C，沸点约525°C，相对密度1.37。不溶于水，微溶于乙醇、乙醚，溶于苯、甲苯等有机溶剂。具有荧光性，闪点低，需远离火源。
- 外观
- 黄色至淡黄色结晶粉末
- 纯度
- ≥99%（升华提纯）
- 熔点
- 435–440°C
- 沸点
- 约525°C
- 溶解性
- 不溶于水，微溶于乙醇，溶于苯、甲苯等有机溶剂
English description（英文原文，共 1155 字符）
Product Name:Coronene
English Name:Coronene
CAS No.:191-07-1
Aliases:Dibenzo[ghi,pqr]perylene, Hexabenzobenzene
Molecular Formula:C24H12
Physical Properties:Pale yellow crystalline powder. Melting point approximately 438°C, boiling point approximately 525°C, relative density 1.37. Insoluble in water, slightly soluble in ethanol and diethyl ether, soluble in benzene, toluene and other organic solvents. Exhibits fluorescence and has a low flash point; keep away from ignition sources.
Uses:Coronene is a polycyclic aromatic hydrocarbon commonly used as an organic synthesis intermediate and a fluorescent probe in photochemical research. It is also used in the preparation of organic optoelectronic materials, liquid crystal materials and semiconductor materials, and may serve as a reference standard or stationary phase in chromatographic analysis.
Technical Specifications:
Appearance: yellow to pale yellow crystalline powder
Purity: ≥99% (sublimation purified)
Melting point: 435–440°C
Boiling point: approximately 525°C
Solubility: insoluble in water, slightly soluble in ethanol, soluble in benzene, toluene and other organic solvents
English Name:Coronene
CAS No.:191-07-1
Aliases:Dibenzo[ghi,pqr]perylene, Hexabenzobenzene
Molecular Formula:C24H12
Physical Properties:Pale yellow crystalline powder. Melting point approximately 438°C, boiling point approximately 525°C, relative density 1.37. Insoluble in water, slightly soluble in ethanol and diethyl ether, soluble in benzene, toluene and other organic solvents. Exhibits fluorescence and has a low flash point; keep away from ignition sources.
Uses:Coronene is a polycyclic aromatic hydrocarbon commonly used as an organic synthesis intermediate and a fluorescent probe in photochemical research. It is also used in the preparation of organic optoelectronic materials, liquid crystal materials and semiconductor materials, and may serve as a reference standard or stationary phase in chromatographic analysis.
Technical Specifications:
Appearance: yellow to pale yellow crystalline powder
Purity: ≥99% (sublimation purified)
Melting point: 435–440°C
Boiling point: approximately 525°C
Solubility: insoluble in water, slightly soluble in ethanol, soluble in benzene, toluene and other organic solvents
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常见问题
- 晕苯的 CAS 号是多少？
- 晕苯的 CAS 号是 191-07-1。
- 晕苯的分子式和分子量是什么？
- 晕苯的分子式为 C24H12。
- 晕苯的英文名称是什么？
- 晕苯的英文名称为 Coronene。
- 晕苯还有哪些别名？
- 晕苯又称 蔻、冠。
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- 晕苯的供应商主要分布在 上海市（1 条） 等地。
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- 平台上晕苯的供应级别包括 工业级。
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- 晕苯的报价单位主要有 千克。
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- 掌上化工晕苯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/191-07-1/。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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