5-氟水杨酸 (CAS No.345-16-4)
- 物化性质
- 白色至类白色结晶性粉末,微溶于水,易溶于乙醇、乙醚等有机溶剂。熔点约为176~178℃,常温下稳定,避免与强氧化剂接触。
- 技术参数
- 纯度 ≥ 97% 分子量 156.11 熔点 176~178℃ 外观为白色至类白色结晶性粉末 干燥失重 ≤ 0.5%
English description(英文原文,共 830 字符)
Product Name:5-Fluorosalicylic acid
English Name:5-Fluorosalicylic acid
CAS No.:345-16-4
Aliases:5-Fluoro-2-hydroxybenzoic acid, 2-Hydroxy-5-fluorobenzoic acid
Molecular Formula:C7H5FO3
Physical Properties:White to off-white crystalline powder, slightly soluble in water, freely soluble in ethanol, ether and other organic solvents. Melting point is approximately 176–178°C. Stable at room temperature; avoid contact with strong oxidizing agents.
Uses:Mainly used as a pharmaceutical intermediate for the synthesis of fluorinated salicylamide derivatives, fluorinated benzofused heterocyclic compounds, and other biologically active fluorine-containing drugs.
Technical Specifications:
Purity ≥ 97%
Molecular weight 156.11
Melting point 176–178°C
Appearance: white to off-white crystalline powder
Loss on drying ≤ 0.5%
English Name:5-Fluorosalicylic acid
CAS No.:345-16-4
Aliases:5-Fluoro-2-hydroxybenzoic acid, 2-Hydroxy-5-fluorobenzoic acid
Molecular Formula:C7H5FO3
Physical Properties:White to off-white crystalline powder, slightly soluble in water, freely soluble in ethanol, ether and other organic solvents. Melting point is approximately 176–178°C. Stable at room temperature; avoid contact with strong oxidizing agents.
Uses:Mainly used as a pharmaceutical intermediate for the synthesis of fluorinated salicylamide derivatives, fluorinated benzofused heterocyclic compounds, and other biologically active fluorine-containing drugs.
Technical Specifications:
Purity ≥ 97%
Molecular weight 156.11
Melting point 176–178°C
Appearance: white to off-white crystalline powder
Loss on drying ≤ 0.5%
共 1 家生产厂家、批发商,
1 条供应报价
供应报价
常见问题
- 5-氟水杨酸的 CAS 号是多少?
- 5-氟水杨酸的 CAS 号是 345-16-4。
- 5-氟水杨酸的分子式和分子量是什么?
- 5-氟水杨酸的分子式为 C7H5FO3。
- 5-氟水杨酸的英文名称是什么?
- 5-氟水杨酸的英文名称为 5-Fluorosalicylic acid。
- 5-氟水杨酸还有哪些别名?
- 5-氟水杨酸又称 5-氟-2-羟基苯甲酸、2-羟基-5-氟苯甲酸。
- 5-氟水杨酸有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条5-氟水杨酸供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 5-氟水杨酸的供应商主要分布在哪些地区?
- 5-氟水杨酸的供应商主要分布在 上海市(1 条) 等地。
- 5-氟水杨酸有哪些级别可选?
- 平台上5-氟水杨酸的供应级别包括 工业级。
- 5-氟水杨酸的报价单位是什么?
- 5-氟水杨酸的报价单位主要有 千克。
- 哪里可以查到5-氟水杨酸的价格?
- 掌上化工5-氟水杨酸产品页汇总了各供应商的最新报价与规格,地址:/chemicals/345-16-4/。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。
以上信息由平台根据收录的产品数据自动生成,数据更新时间 。 价格与库存由供应商自行发布,实际交易请以询价结果为准。
没找到合适的供应商?
发布采购需求,让供应商主动联系你。我们会在 1 个工作日内跟进。
发布5-氟水杨酸采购需求