4-正庚基苯甲酸-4-正丙基苯酯 (CAS No.83846-94-0)
- 物化性质
- 常温下为白色至类白色结晶固体。密度约1.0 g/cm³,熔点约60℃(参考值),沸点约430℃(参考值)。不溶于水,溶于氯仿、二氯甲烷、丙酮、乙酸乙酯等有机溶剂。具有液晶性,热稳定性好。
- 外观
- 白色至类白色固体
- 熔点
- 约60℃(参考值)
English description(英文原文,共 1047 字符)
Product Name:4-Propylphenyl 4-heptylbenzoate
English Name:4-Propylphenyl 4-heptylbenzoate
CAS No.:83846-94-0
Aliases:4-Propylphenyl 4'-heptylbenzoate, 4-Heptylbenzoic acid 4-propylphenyl ester
Molecular Formula:C23H30O2
Physical Properties:White to off-white crystalline solid at room temperature. Density approx. 1.0 g/cm³, melting point approx. 60°C (reference), boiling point approx. 430°C (reference). Insoluble in water; soluble in chloroform, dichloromethane, acetone, ethyl acetate and other organic solvents. Exhibits liquid crystalline properties and good thermal stability.
Uses:Mainly used as a liquid crystal intermediate for the synthesis of nematic liquid crystal display materials. It is also used to prepare liquid crystal mixtures with excellent thermal stability and electro-optical performance, widely applied in TN and STN liquid crystal displays.
Technical Specifications:
Assay (HPLC): ≥98%
Appearance: White to off-white solid
Molecular weight: 338.49
Melting point: approx. 60°C (reference)
Water content: ≤0.5%
English Name:4-Propylphenyl 4-heptylbenzoate
CAS No.:83846-94-0
Aliases:4-Propylphenyl 4'-heptylbenzoate, 4-Heptylbenzoic acid 4-propylphenyl ester
Molecular Formula:C23H30O2
Physical Properties:White to off-white crystalline solid at room temperature. Density approx. 1.0 g/cm³, melting point approx. 60°C (reference), boiling point approx. 430°C (reference). Insoluble in water; soluble in chloroform, dichloromethane, acetone, ethyl acetate and other organic solvents. Exhibits liquid crystalline properties and good thermal stability.
Uses:Mainly used as a liquid crystal intermediate for the synthesis of nematic liquid crystal display materials. It is also used to prepare liquid crystal mixtures with excellent thermal stability and electro-optical performance, widely applied in TN and STN liquid crystal displays.
Technical Specifications:
Assay (HPLC): ≥98%
Appearance: White to off-white solid
Molecular weight: 338.49
Melting point: approx. 60°C (reference)
Water content: ≤0.5%
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常见问题
- 4-正庚基苯甲酸-4-正丙基苯酯的 CAS 号是多少?
- 4-正庚基苯甲酸-4-正丙基苯酯的 CAS 号是 83846-94-0。
- 4-正庚基苯甲酸-4-正丙基苯酯的分子式和分子量是什么?
- 4-正庚基苯甲酸-4-正丙基苯酯的分子式为 C23H30O2,分子量约 338.49。
- 4-正庚基苯甲酸-4-正丙基苯酯的英文名称是什么?
- 4-正庚基苯甲酸-4-正丙基苯酯的英文名称为 4-Propylphenyl 4-heptylbenzoate。
- 4-正庚基苯甲酸-4-正丙基苯酯还有哪些别名?
- 4-正庚基苯甲酸-4-正丙基苯酯又称 4-正丙基苯基-4'-正庚基苯甲酸酯、对庚基苯甲酸对丙基苯酯、4-庚基苯甲酸-4-丙基苯酯。
- 4-正庚基苯甲酸-4-正丙基苯酯有哪些供应商和生产厂家?
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