2-甲氧基吡啶 (CAS No.1628-89-3)
- 物化性质
- 无色至浅黄色透明液体，具有类似吡啶的气味。熔点约-20℃，沸点142-143℃，相对密度1.038 g/cm³(25℃)，闪点30℃(闭杯)，折光率1.499-1.501。微溶于水，溶于乙醇、乙醚、丙酮等有机溶剂，呈弱碱性。
- 外观
- 无色至浅黄色透明液体 含量（GC）≥98.0% 水分≤0.5% 沸程（101.3kPa）142.0℃～145.0℃ 相对密度（25℃/4℃）1.035～1.042
English description（英文原文，共 1117 字符）
Product Name:2-Methoxypyridine
English Name:2-Methoxypyridine
CAS No.:1628-89-3
Aliases:Methyl 2-pyridyl ether, O-Methyl-2-pyridone, 2-Methoxyazabenzene
Molecular Formula:C6H7NO
Physical Properties:Colorless to pale yellow transparent liquid with a pyridine-like odor. Melting point approximately -20°C, boiling point 142-143°C, relative density 1.038 g/cm³ (25°C), flash point 30°C (closed cup), refractive index 1.499-1.501. Slightly soluble in water, soluble in ethanol, diethyl ether, acetone and other organic solvents, weakly basic.
Uses:Used as an organic synthesis intermediate, employed in the pharmaceutical industry for synthesizing antifungal and antimalarial drugs. Applied in agrochemical production for preparing herbicides and insecticides. Also utilized in the synthesis of dyes, fragrances and fine chemicals, and commonly used as a laboratory reagent and reaction solvent.
Technical Specifications:
Appearance: colorless to pale yellow transparent liquid
Content (GC) ≥ 98.0%
Water content ≤ 0.5%
Boiling range (101.3 kPa): 142.0°C to 145.0°C
Relative density (25°C/4°C): 1.035 to 1.042
English Name:2-Methoxypyridine
CAS No.:1628-89-3
Aliases:Methyl 2-pyridyl ether, O-Methyl-2-pyridone, 2-Methoxyazabenzene
Molecular Formula:C6H7NO
Physical Properties:Colorless to pale yellow transparent liquid with a pyridine-like odor. Melting point approximately -20°C, boiling point 142-143°C, relative density 1.038 g/cm³ (25°C), flash point 30°C (closed cup), refractive index 1.499-1.501. Slightly soluble in water, soluble in ethanol, diethyl ether, acetone and other organic solvents, weakly basic.
Uses:Used as an organic synthesis intermediate, employed in the pharmaceutical industry for synthesizing antifungal and antimalarial drugs. Applied in agrochemical production for preparing herbicides and insecticides. Also utilized in the synthesis of dyes, fragrances and fine chemicals, and commonly used as a laboratory reagent and reaction solvent.
Technical Specifications:
Appearance: colorless to pale yellow transparent liquid
Content (GC) ≥ 98.0%
Water content ≤ 0.5%
Boiling range (101.3 kPa): 142.0°C to 145.0°C
Relative density (25°C/4°C): 1.035 to 1.042
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常见问题
- 2-甲氧基吡啶的 CAS 号是多少？
- 2-甲氧基吡啶的 CAS 号是 1628-89-3。
- 2-甲氧基吡啶的分子式和分子量是什么？
- 2-甲氧基吡啶的分子式为 C6H7NO。
- 2-甲氧基吡啶的英文名称是什么？
- 2-甲氧基吡啶的英文名称为 2-Methoxypyridine。
- 2-甲氧基吡啶还有哪些别名？
- 2-甲氧基吡啶又称 甲基-2-吡啶基醚、O-甲基-2-吡啶酮、2-甲氧基氮杂苯。
- 2-甲氧基吡啶有哪些供应商和生产厂家？
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