3',4'-二氯-2,2,2-三氟苯乙酮 (CAS No.125733-43-9)
- 中文别名
- 3',4'-二氯-α,α,α-三氟苯乙酮；2,2,2-三氟-1-(3,4-二氯苯基)乙酮
- 英文名称
- 3',4'-Dichloro-2,2,2-trifluoroacetophenone
- 分子式
- C8H3Cl2F3O
- 所属类别
- 有机无机原料
- 物化性质
- 无色至淡黄色透明液体。密度约1.4 g/mL，沸点约95°C/20 mmHg，闪点约90°C。不溶于水，溶于乙醇、乙醚、丙酮、二氯甲烷等有机溶剂。对光、空气敏感，建议密封避光保存。
- 技术参数
- 含量≥98% 分子量243.01 沸点约95°C/20 mmHg 外观为无色至淡黄色液体
- 溶解性
- 不溶于水，溶于常用有机溶剂
English description（英文原文，共 1182 字符）
Product Name:3',4'-Dichloro-2,2,2-trifluoroacetophenone
English Name:3',4'-Dichloro-2,2,2-trifluoroacetophenone
CAS No.:125733-43-9
Aliases:3',4'-Dichloro-α,α,α-trifluoroacetophenone, 2,2,2-Trifluoro-1-(3,4-dichlorophenyl)ethanone
Molecular Formula:C8H3Cl2F3O
Physical Properties:Colorless to pale yellow transparent liquid. Density approximately 1.4 g/mL, boiling point approximately 95°C/20 mmHg, flash point approximately 90°C. Insoluble in water; soluble in ethanol, diethyl ether, acetone, dichloromethane and other organic solvents. Sensitive to light and air; recommended to store sealed and protected from light.
Uses:Used as an organic synthesis intermediate, mainly in the synthesis of pharmaceuticals, agrochemicals and fine chemicals. The trifluoroacetophenone structure imparts unique electronic properties to the molecule, making it a valuable building block for preparing fluorinated drug intermediates and agrochemical active ingredients.
Technical Specifications:
Purity ≥98%
Molecular weight 243.01
Boiling point approximately 95°C/20 mmHg
Appearance as colorless to pale yellow liquid
Solubility: insoluble in water, soluble in common organic solvents
English Name:3',4'-Dichloro-2,2,2-trifluoroacetophenone
CAS No.:125733-43-9
Aliases:3',4'-Dichloro-α,α,α-trifluoroacetophenone, 2,2,2-Trifluoro-1-(3,4-dichlorophenyl)ethanone
Molecular Formula:C8H3Cl2F3O
Physical Properties:Colorless to pale yellow transparent liquid. Density approximately 1.4 g/mL, boiling point approximately 95°C/20 mmHg, flash point approximately 90°C. Insoluble in water; soluble in ethanol, diethyl ether, acetone, dichloromethane and other organic solvents. Sensitive to light and air; recommended to store sealed and protected from light.
Uses:Used as an organic synthesis intermediate, mainly in the synthesis of pharmaceuticals, agrochemicals and fine chemicals. The trifluoroacetophenone structure imparts unique electronic properties to the molecule, making it a valuable building block for preparing fluorinated drug intermediates and agrochemical active ingredients.
Technical Specifications:
Purity ≥98%
Molecular weight 243.01
Boiling point approximately 95°C/20 mmHg
Appearance as colorless to pale yellow liquid
Solubility: insoluble in water, soluble in common organic solvents
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常见问题
- 3',4'-二氯-2,2,2-三氟苯乙酮的 CAS 号是多少？
- 3',4'-二氯-2,2,2-三氟苯乙酮的 CAS 号是 125733-43-9。
- 3',4'-二氯-2,2,2-三氟苯乙酮的分子式和分子量是什么？
- 3',4'-二氯-2,2,2-三氟苯乙酮的分子式为 C8H3Cl2F3O。
- 3',4'-二氯-2,2,2-三氟苯乙酮的英文名称是什么？
- 3',4'-二氯-2,2,2-三氟苯乙酮的英文名称为 3',4'-Dichloro-2,2,2-trifluoroacetophenone。
- 3',4'-二氯-2,2,2-三氟苯乙酮还有哪些别名？
- 3',4'-二氯-2,2,2-三氟苯乙酮又称 3',4'-二氯-α,α,α-三氟苯乙酮、2,2,2-三氟-1-(3,4-二氯苯基)乙酮。
- 3',4'-二氯-2,2,2-三氟苯乙酮有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条3',4'-二氯-2,2,2-三氟苯乙酮供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 3',4'-二氯-2,2,2-三氟苯乙酮的供应商主要分布在哪些地区？
- 3',4'-二氯-2,2,2-三氟苯乙酮的供应商主要分布在 上海市（1 条） 等地。
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- 3',4'-二氯-2,2,2-三氟苯乙酮的报价单位主要有 千克。
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- 掌上化工3',4'-二氯-2,2,2-三氟苯乙酮产品页汇总了各供应商的最新报价与规格，地址：/chemicals/125733-43-9/。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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