2,4,6-三甲基苯甲酰氯 (CAS No.938-18-1)
- 中文别名
- 2,4,6-三甲基苯甲酰氯；三甲基苯甲酰氯；2,4,6-Trimethylbenzenecarbonyl chloride
- 英文名称
- 2,4,6-Trimethylbenzoyl chloride
- 分子式
- C10H11ClO
- 所属类别
- 胶粘剂助剂
- 物化性质
- 无色至淡黄色透明液体，具有刺激性气味。分子量182.65，密度约1.08 g/cm³，沸点约226°C，闪点约98°C。不溶于水，溶于二氯甲烷、氯仿、乙醚和甲苯等有机溶剂。遇水或潮湿空气易水解，释放氯化氢气体。对光和热敏感，需密封避光储存。
- 技术参数
- 含量 ≥98.0%
- 沸点
- 约226°C
- 闪点
- 约98°C
- 密度
- 约1.08 g/cm³
- 外观
- 无色至淡黄色透明液体
English description（英文原文，共 1351 字符）
Product Name:2,4,6-Trimethylbenzoyl chloride
English Name:2,4,6-Trimethylbenzoyl chloride
CAS No.:938-18-1
Aliases:2,4,6-Trimethylbenzenecarbonyl chloride, Mesitoyl chloride
Molecular Formula:C10H11ClO
Physical Properties:Colorless to light yellow transparent liquid with a pungent odor. Molecular weight 182.65, density approximately 1.08 g/cm³, boiling point approximately 226°C, flash point approximately 98°C. Insoluble in water; soluble in organic solvents such as dichloromethane, chloroform, diethyl ether, and toluene. Easily hydrolyzed upon contact with water or moist air, releasing hydrogen chloride gas. Sensitive to light and heat; store sealed and protected from light.
Uses:Primarily used as an organic synthesis intermediate for the preparation of 2,4,6-trimethylbenzoate esters and photoinitiators. It serves as a key raw material for photoinitiators in UV-curing systems, such as in the synthesis of Irgacure-type photoinitiators. Also used in the synthesis of pesticide, pharmaceutical, and dye intermediates. Additionally, it is employed to introduce 2,4,6-trimethylbenzoyl protecting groups via acyl chloride derivatives.
Technical Specifications:
Assay ≥98.0%
Boiling point: approximately 226°C
Flash point: approximately 98°C
Density: approximately 1.08 g/cm³
Appearance: colorless to light yellow transparent liquid
English Name:2,4,6-Trimethylbenzoyl chloride
CAS No.:938-18-1
Aliases:2,4,6-Trimethylbenzenecarbonyl chloride, Mesitoyl chloride
Molecular Formula:C10H11ClO
Physical Properties:Colorless to light yellow transparent liquid with a pungent odor. Molecular weight 182.65, density approximately 1.08 g/cm³, boiling point approximately 226°C, flash point approximately 98°C. Insoluble in water; soluble in organic solvents such as dichloromethane, chloroform, diethyl ether, and toluene. Easily hydrolyzed upon contact with water or moist air, releasing hydrogen chloride gas. Sensitive to light and heat; store sealed and protected from light.
Uses:Primarily used as an organic synthesis intermediate for the preparation of 2,4,6-trimethylbenzoate esters and photoinitiators. It serves as a key raw material for photoinitiators in UV-curing systems, such as in the synthesis of Irgacure-type photoinitiators. Also used in the synthesis of pesticide, pharmaceutical, and dye intermediates. Additionally, it is employed to introduce 2,4,6-trimethylbenzoyl protecting groups via acyl chloride derivatives.
Technical Specifications:
Assay ≥98.0%
Boiling point: approximately 226°C
Flash point: approximately 98°C
Density: approximately 1.08 g/cm³
Appearance: colorless to light yellow transparent liquid
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常见问题
- 2,4,6-三甲基苯甲酰氯的 CAS 号是多少？
- 2,4,6-三甲基苯甲酰氯的 CAS 号是 938-18-1。
- 2,4,6-三甲基苯甲酰氯的分子式和分子量是什么？
- 2,4,6-三甲基苯甲酰氯的分子式为 C10H11ClO。
- 2,4,6-三甲基苯甲酰氯的英文名称是什么？
- 2,4,6-三甲基苯甲酰氯的英文名称为 2,4,6-Trimethylbenzoyl chloride。
- 2,4,6-三甲基苯甲酰氯还有哪些别名？
- 2,4,6-三甲基苯甲酰氯又称 2,4,6-三甲基苯甲酰氯、三甲基苯甲酰氯、2,4,6-Trimethylbenzenecarbonyl chloride。
- 2,4,6-三甲基苯甲酰氯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2,4,6-三甲基苯甲酰氯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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