2,4-二氯-3-硝基吡啶 (CAS No.5975-12-2)
- 物化性质
- 外观为淡黄色至浅棕色结晶粉末或块状固体。熔点约30-35°C,密度约1.6 g/cm³,沸点约260-270°C(常压),闪点约110°C。微溶于水,易溶于甲醇、乙醇、乙酸乙酯、二氯甲烷等常见有机溶剂。
- 技术参数
- 含量(HPLC)≥98.0%
English description(英文原文,共 1046 字符)
Product Name:2,4-Dichloro-3-nitropyridine
English Name:2,4-Dichloro-3-nitropyridine
CAS No.:5975-12-2
Aliases:2,4-Dichloro-3-nitropyridine (IUPAC), Pyridine, 2,4-dichloro-3-nitro-
Molecular Formula:C5H2Cl2N2O2
Physical Properties:Appearance: light yellow to light brown crystalline powder or lumpy solid. Melting point: approx. 30-35°C. Density: approx. 1.6 g/cm³. Boiling point: approx. 260-270°C at normal pressure. Flash point: approx. 110°C. Slightly soluble in water; readily soluble in common organic solvents such as methanol, ethanol, ethyl acetate, and dichloromethane.
Uses:This product is an important fine chemical intermediate, mainly used for synthesizing pyridine-containing pharmaceutical and agrochemical active molecules, serving as a key structural unit in antibacterials, antivirals, and herbicides. It is also employed in the preparation of functional materials and specialty surfactants.
Technical Specifications:
Assay (HPLC) ≥98.0%
Melting point range: 30.0-35.0°C
Loss on drying ≤0.5%
Residue on ignition ≤0.2%
English Name:2,4-Dichloro-3-nitropyridine
CAS No.:5975-12-2
Aliases:2,4-Dichloro-3-nitropyridine (IUPAC), Pyridine, 2,4-dichloro-3-nitro-
Molecular Formula:C5H2Cl2N2O2
Physical Properties:Appearance: light yellow to light brown crystalline powder or lumpy solid. Melting point: approx. 30-35°C. Density: approx. 1.6 g/cm³. Boiling point: approx. 260-270°C at normal pressure. Flash point: approx. 110°C. Slightly soluble in water; readily soluble in common organic solvents such as methanol, ethanol, ethyl acetate, and dichloromethane.
Uses:This product is an important fine chemical intermediate, mainly used for synthesizing pyridine-containing pharmaceutical and agrochemical active molecules, serving as a key structural unit in antibacterials, antivirals, and herbicides. It is also employed in the preparation of functional materials and specialty surfactants.
Technical Specifications:
Assay (HPLC) ≥98.0%
Melting point range: 30.0-35.0°C
Loss on drying ≤0.5%
Residue on ignition ≤0.2%
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 2,4-二氯-3-硝基吡啶 CAS 5975-12-2 | — | — | 工业级 | 电议 | — | 询价 |
常见问题
- 2,4-二氯-3-硝基吡啶的 CAS 号是多少?
- 2,4-二氯-3-硝基吡啶的 CAS 号是 5975-12-2。
- 2,4-二氯-3-硝基吡啶的分子式和分子量是什么?
- 2,4-二氯-3-硝基吡啶的分子式为 C5H2Cl2N2O2。
- 2,4-二氯-3-硝基吡啶的英文名称是什么?
- 2,4-二氯-3-硝基吡啶的英文名称为 2,4-Dichloro-3-nitropyridine。
- 2,4-二氯-3-硝基吡啶还有哪些别名?
- 2,4-二氯-3-硝基吡啶又称 2,4-二氯-3-硝基氮杂苯。
- 2,4-二氯-3-硝基吡啶有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条2,4-二氯-3-硝基吡啶供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
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- 2,4-二氯-3-硝基吡啶的供应商主要分布在 上海市(1 条) 等地。
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- 平台上2,4-二氯-3-硝基吡啶的供应级别包括 工业级。
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- 掌上化工2,4-二氯-3-硝基吡啶产品页汇总了各供应商的最新报价与规格,地址:/chemicals/5975-12-2/。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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