2-甲基-3-三氟甲基苯胺 (CAS No.54396-44-0)
- 中文别名
- 1-氨基-2-甲基-3-三氟甲基苯；3-三氟甲基-2-甲基苯胺
- 英文名称
- 2-Methyl-3-(trifluoromethyl)aniline
- 分子式
- C8H8F3N
- 分子量
- 175.15
- 所属类别
- 有机无机原料
- 物化性质
- 无色至淡黄色透明液体，有特殊胺类气味。密度约1.26 g/cm³，沸点约198°C，闪点约85°C。微溶于水，可溶于乙醇、乙醚、氯仿等常用有机溶剂。折射率约1.463。在空气中较稳定，氨基可与酸成盐。
- 含量
- ≥98%
- 外观
- 无色至淡黄色透明液体
- 沸点
- 约198°C（常压）
- 密度
- 约1.26 g/cm³（20°C）
English description（英文原文，共 1259 字符）
Product Name:2-Methyl-3-(trifluoromethyl)aniline
English Name:2-Methyl-3-(trifluoromethyl)aniline
CAS No.:54396-44-0
Aliases:1-Amino-2-methyl-3-(trifluoromethyl)benzene, 3-(Trifluoromethyl)-2-methylaniline
Molecular Formula:C8H8F3N
Physical Properties:Colorless to pale yellow clear liquid with a characteristic amine odor. Density approximately 1.26 g/cm³, boiling point approximately 198°C, flash point approximately 85°C. Slightly soluble in water; soluble in common organic solvents such as ethanol, diethyl ether, and chloroform. Refractive index approximately 1.463. Relatively stable in air; the amino group can form salts with acids.
Uses:This product is an important fluorinated aromatic amine organic intermediate, mainly used in the synthesis of fluoroquinolone antibacterial drugs and other fluorinated pharmaceuticals. In the agrochemical field, it is used to prepare herbicides and insecticides containing trifluoromethyl groups. It is also employed as a building block in the synthesis of dyes and functional materials.
Technical Specifications:
Molecular weight: 175.15
Purity: ≥98%
Appearance: colorless to pale yellow clear liquid
Boiling point: approximately 198°C (atmospheric pressure)
Density: approximately 1.26 g/cm³ (20°C)
English Name:2-Methyl-3-(trifluoromethyl)aniline
CAS No.:54396-44-0
Aliases:1-Amino-2-methyl-3-(trifluoromethyl)benzene, 3-(Trifluoromethyl)-2-methylaniline
Molecular Formula:C8H8F3N
Physical Properties:Colorless to pale yellow clear liquid with a characteristic amine odor. Density approximately 1.26 g/cm³, boiling point approximately 198°C, flash point approximately 85°C. Slightly soluble in water; soluble in common organic solvents such as ethanol, diethyl ether, and chloroform. Refractive index approximately 1.463. Relatively stable in air; the amino group can form salts with acids.
Uses:This product is an important fluorinated aromatic amine organic intermediate, mainly used in the synthesis of fluoroquinolone antibacterial drugs and other fluorinated pharmaceuticals. In the agrochemical field, it is used to prepare herbicides and insecticides containing trifluoromethyl groups. It is also employed as a building block in the synthesis of dyes and functional materials.
Technical Specifications:
Molecular weight: 175.15
Purity: ≥98%
Appearance: colorless to pale yellow clear liquid
Boiling point: approximately 198°C (atmospheric pressure)
Density: approximately 1.26 g/cm³ (20°C)
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常见问题
- 2-甲基-3-三氟甲基苯胺的 CAS 号是多少？
- 2-甲基-3-三氟甲基苯胺的 CAS 号是 54396-44-0。
- 2-甲基-3-三氟甲基苯胺的分子式和分子量是什么？
- 2-甲基-3-三氟甲基苯胺的分子式为 C8H8F3N，分子量约 175.15。
- 2-甲基-3-三氟甲基苯胺的英文名称是什么？
- 2-甲基-3-三氟甲基苯胺的英文名称为 2-Methyl-3-(trifluoromethyl)aniline。
- 2-甲基-3-三氟甲基苯胺还有哪些别名？
- 2-甲基-3-三氟甲基苯胺又称 1-氨基-2-甲基-3-三氟甲基苯、3-三氟甲基-2-甲基苯胺。
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