3-CHLORO-2-FLUOROBENZENESULFONAMIDE (CAS No.351003-58-2)
- 中文别名
- 3-氯-2-氟苯磺酰胺；3-氯-2-氟苯基磺酰胺
- 英文名称
- 3-Chloro-2-fluorobenzenesulfonamide
- 分子式
- C6H5ClFNO2S
- 分子量
- 209.63
- 所属类别
- 试剂实验设备
- 物化性质
- 白色至类白色结晶性粉末；熔点约135-140℃；微溶于水，易溶于乙醇、DMF、DMSO等有机溶剂；对光热稳定。
- 外观
- 白色至类白色结晶性粉末
- 含量
- ≥98% (HPLC)
- 熔点
- 135-140℃
English description（英文原文，共 892 字符）
Product Name:3-Chloro-2-fluorobenzenesulfonamide
English Name:3-Chloro-2-fluorobenzenesulfonamide
CAS No.:351003-58-2
Aliases:3-Chloro-2-fluorobenzenesulfonamide, 3-Chloro-2-fluorophenylsulfonamide
Molecular Formula:C6H5ClFNO2S
Physical Properties:White to off-white crystalline powder; melting point approximately 135-140°C; slightly soluble in water, soluble in organic solvents such as ethanol, DMF, DMSO; stable to light and heat.
Uses:Used as an organic synthesis intermediate, mainly in the synthesis of pharmaceuticals and agrochemicals. It introduces sulfonamide groups into drug molecules for the preparation of biologically active compounds, and is also used in the preparation of other fine chemicals.
Technical Specifications:
Appearance: White to off-white crystalline powder
Purity: ≥98% (HPLC)
Melting point: 135-140°C
Molecular weight: 209.63
Loss on drying: ≤0.5%
English Name:3-Chloro-2-fluorobenzenesulfonamide
CAS No.:351003-58-2
Aliases:3-Chloro-2-fluorobenzenesulfonamide, 3-Chloro-2-fluorophenylsulfonamide
Molecular Formula:C6H5ClFNO2S
Physical Properties:White to off-white crystalline powder; melting point approximately 135-140°C; slightly soluble in water, soluble in organic solvents such as ethanol, DMF, DMSO; stable to light and heat.
Uses:Used as an organic synthesis intermediate, mainly in the synthesis of pharmaceuticals and agrochemicals. It introduces sulfonamide groups into drug molecules for the preparation of biologically active compounds, and is also used in the preparation of other fine chemicals.
Technical Specifications:
Appearance: White to off-white crystalline powder
Purity: ≥98% (HPLC)
Melting point: 135-140°C
Molecular weight: 209.63
Loss on drying: ≤0.5%
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常见问题
- 3-CHLORO-2-FLUOROBENZENESULFONAMIDE的 CAS 号是多少？
- 3-CHLORO-2-FLUOROBENZENESULFONAMIDE的 CAS 号是 351003-58-2。
- 3-CHLORO-2-FLUOROBENZENESULFONAMIDE的分子式和分子量是什么？
- 3-CHLORO-2-FLUOROBENZENESULFONAMIDE的分子式为 C6H5ClFNO2S，分子量约 209.63。
- 3-CHLORO-2-FLUOROBENZENESULFONAMIDE的英文名称是什么？
- 3-CHLORO-2-FLUOROBENZENESULFONAMIDE的英文名称为 3-Chloro-2-fluorobenzenesulfonamide。
- 3-CHLORO-2-FLUOROBENZENESULFONAMIDE还有哪些别名？
- 3-CHLORO-2-FLUOROBENZENESULFONAMIDE又称 3-氯-2-氟苯磺酰胺、3-氯-2-氟苯基磺酰胺。
- 3-CHLORO-2-FLUOROBENZENESULFONAMIDE有哪些供应商和生产厂家？
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