3-溴-2-氟-5-羟基吡啶 (CAS No.186593-54-4)
- 物化性质
- 白色至类白色结晶性粉末,熔点约145°C,沸点约250°C,相对密度约1.9 g/cm³,溶于低级醇、二甲基甲酰胺和二甲基亚砜,微溶于水。
- 技术参数
- 纯度≥96%(HPLC) 分子式C5H3BrFNO 分子量191.99 外观为白色至类白色粉末 储存于阴凉、干燥、通风处,避光密封保存
English description(英文原文,共 872 字符)
Product Name:3-Bromo-2-fluoro-5-hydroxypyridine
English Name:3-Bromo-2-fluoro-5-hydroxypyridine
CAS No.:186593-54-4
Aliases:3-Bromo-2-fluoro-5-pyridinol, 2-Fluoro-3-bromo-5-hydroxypyridine
Molecular Formula:C5H3BrFNO
Physical Properties:White to off-white crystalline powder, melting point approximately 145°C, boiling point approximately 250°C, relative density about 1.9 g/cm³, soluble in lower alcohols, DMF and DMSO, slightly soluble in water.
Uses:Used as an intermediate in pharmaceuticals and agrochemicals, for the synthesis of fluorinated pyridine derivatives; also applied in liquid crystal materials and organic synthesis intermediates.
Technical Specifications:
Purity ≥96% (HPLC)
Molecular formula C5H3BrFNO
Molecular weight 191.99
Appearance: white to off-white powder
Store in a cool, dry, well-ventilated place, protected from light and sealed.
English Name:3-Bromo-2-fluoro-5-hydroxypyridine
CAS No.:186593-54-4
Aliases:3-Bromo-2-fluoro-5-pyridinol, 2-Fluoro-3-bromo-5-hydroxypyridine
Molecular Formula:C5H3BrFNO
Physical Properties:White to off-white crystalline powder, melting point approximately 145°C, boiling point approximately 250°C, relative density about 1.9 g/cm³, soluble in lower alcohols, DMF and DMSO, slightly soluble in water.
Uses:Used as an intermediate in pharmaceuticals and agrochemicals, for the synthesis of fluorinated pyridine derivatives; also applied in liquid crystal materials and organic synthesis intermediates.
Technical Specifications:
Purity ≥96% (HPLC)
Molecular formula C5H3BrFNO
Molecular weight 191.99
Appearance: white to off-white powder
Store in a cool, dry, well-ventilated place, protected from light and sealed.
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常见问题
- 3-溴-2-氟-5-羟基吡啶的 CAS 号是多少?
- 3-溴-2-氟-5-羟基吡啶的 CAS 号是 186593-54-4。
- 3-溴-2-氟-5-羟基吡啶的分子式和分子量是什么?
- 3-溴-2-氟-5-羟基吡啶的分子式为 C5H3BrFNO。
- 3-溴-2-氟-5-羟基吡啶的英文名称是什么?
- 3-溴-2-氟-5-羟基吡啶的英文名称为 3-Bromo-2-fluoro-5-hydroxypyridine。
- 3-溴-2-氟-5-羟基吡啶还有哪些别名?
- 3-溴-2-氟-5-羟基吡啶又称 3-溴-2-氟-5-吡啶醇、2-氟-3-溴-5-羟基吡啶。
- 3-溴-2-氟-5-羟基吡啶有哪些供应商和生产厂家?
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- 掌上化工3-溴-2-氟-5-羟基吡啶产品页汇总了各供应商的最新报价与规格,地址:/chemicals/186593-54-4/。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。
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