4-氯-2-硝基吡啶 (CAS No.65370-42-5)
- 物化性质
- 淡黄色结晶粉末,熔点约48-52°C,沸点约250°C,相对密度约1.45 g/cm³,溶于乙醇、乙醚等有机溶剂,不溶于水。
- 纯度
- 98%
- 外观
- 淡黄色结晶粉末
- 熔点
- 48-52°C
English description(英文原文,共 836 字符)
Product Name:4-Chloro-2-nitropyridine
English Name:4-Chloro-2-nitropyridine
CAS No.:65370-42-5
Aliases:Pyridine, 4-chloro-2-nitro-, 2-Nitro-4-chloropyridine
Molecular Formula:C5H3ClN2O2
Physical Properties:Pale yellow crystalline powder; melting point approximately 48-52°C; boiling point approximately 250°C; relative density about 1.45 g/cm³; soluble in ethanol, ether and other organic solvents; insoluble in water.
Uses:Used as an intermediate in pharmaceuticals, agrochemicals and fine chemicals. It is applied in the synthesis of pyridine-containing drug molecules, ligands and bioactive compounds, as well as for structural modification in materials science.
Technical Specifications:
Purity: 98%
Molecular weight: 158.54
Molecular formula: C5H3ClN2O2
Appearance: pale yellow crystalline powder
Melting point: 48-52°C
English Name:4-Chloro-2-nitropyridine
CAS No.:65370-42-5
Aliases:Pyridine, 4-chloro-2-nitro-, 2-Nitro-4-chloropyridine
Molecular Formula:C5H3ClN2O2
Physical Properties:Pale yellow crystalline powder; melting point approximately 48-52°C; boiling point approximately 250°C; relative density about 1.45 g/cm³; soluble in ethanol, ether and other organic solvents; insoluble in water.
Uses:Used as an intermediate in pharmaceuticals, agrochemicals and fine chemicals. It is applied in the synthesis of pyridine-containing drug molecules, ligands and bioactive compounds, as well as for structural modification in materials science.
Technical Specifications:
Purity: 98%
Molecular weight: 158.54
Molecular formula: C5H3ClN2O2
Appearance: pale yellow crystalline powder
Melting point: 48-52°C
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常见问题
- 4-氯-2-硝基吡啶的 CAS 号是多少?
- 4-氯-2-硝基吡啶的 CAS 号是 65370-42-5。
- 4-氯-2-硝基吡啶的分子式和分子量是什么?
- 4-氯-2-硝基吡啶的分子式为 C5H3ClN2O2,分子量约 158.54。
- 4-氯-2-硝基吡啶的英文名称是什么?
- 4-氯-2-硝基吡啶的英文名称为 4-Chloro-2-nitropyridine。
- 4-氯-2-硝基吡啶还有哪些别名?
- 4-氯-2-硝基吡啶又称 2-硝基-4-氯吡啶。
- 4-氯-2-硝基吡啶有哪些供应商和生产厂家?
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