2-氯-5-氟苯甲酸 (CAS No.2252-50-8)
- 物化性质
- 白色结晶粉末,熔点约158-160°C,沸点约280.5°C,闪点约123.6°C,相对密度1.5。溶于乙醇、乙醚等有机溶剂,微溶于水。
- 技术参数
- 含量≥98%
- 外观
- 白色至类白色结晶粉末
- 熔点
- 158-160°C 干燥失重≤0.5% 水分≤0.2%
English description(英文原文,共 840 字符)
Product Name:2-Chloro-5-fluorobenzoic acid
English Name:2-Chloro-5-fluorobenzoic acid
CAS No.:2252-50-8
Aliases:5-Fluoro-2-chlorobenzoic acid, 2-Chloro-5-fluorobenzoic acid
Molecular Formula:C7H4ClFO2
Physical Properties:White crystalline powder, melting point approximates 158-160°C, boiling point approximates 280.5°C, flash point approximates 123.6°C, relative density 1.5. Soluble in ethanol, diethyl ether and other organic solvents, slightly soluble in water.
Uses:Used as an organic synthesis intermediate, mainly in the synthesis of pharmaceuticals and pesticides. Also used for preparing fluorobenzoic acid derivatives, applied in materials science and other fields.
Technical Specifications:
Assay ≥98%
Appearance: white to off-white crystalline powder
Melting point: 158-160°C
Loss on drying ≤0.5%
Water content ≤0.2%
English Name:2-Chloro-5-fluorobenzoic acid
CAS No.:2252-50-8
Aliases:5-Fluoro-2-chlorobenzoic acid, 2-Chloro-5-fluorobenzoic acid
Molecular Formula:C7H4ClFO2
Physical Properties:White crystalline powder, melting point approximates 158-160°C, boiling point approximates 280.5°C, flash point approximates 123.6°C, relative density 1.5. Soluble in ethanol, diethyl ether and other organic solvents, slightly soluble in water.
Uses:Used as an organic synthesis intermediate, mainly in the synthesis of pharmaceuticals and pesticides. Also used for preparing fluorobenzoic acid derivatives, applied in materials science and other fields.
Technical Specifications:
Assay ≥98%
Appearance: white to off-white crystalline powder
Melting point: 158-160°C
Loss on drying ≤0.5%
Water content ≤0.2%
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常见问题
- 2-氯-5-氟苯甲酸的 CAS 号是多少?
- 2-氯-5-氟苯甲酸的 CAS 号是 2252-50-8。
- 2-氯-5-氟苯甲酸的分子式和分子量是什么?
- 2-氯-5-氟苯甲酸的分子式为 C7H4ClFO2。
- 2-氯-5-氟苯甲酸的英文名称是什么?
- 2-氯-5-氟苯甲酸的英文名称为 2-Chloro-5-fluorobenzoic acid。
- 2-氯-5-氟苯甲酸还有哪些别名?
- 2-氯-5-氟苯甲酸又称 2-氯-5-氟安息香酸、5-氟-2-氯苯甲酸。
- 2-氯-5-氟苯甲酸有哪些供应商和生产厂家?
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- 掌上化工2-氯-5-氟苯甲酸产品页汇总了各供应商的最新报价与规格,地址:/chemicals/2252-50-8/。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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