硝酸四甲基铵 (CAS No.1941-24-8)
- 物化性质
- 白色结晶粉末，易溶于水，溶于甲醇、乙醇等极性有机溶剂，不溶于非极性溶剂。熔点约300°C以上分解，密度约1.23 g/cm³。具有强氧化性，遇热或明火可能发生分解，放出有毒氮氧化物气体。
- 外观
- 白色结晶粉末
- 含量
- ≥98%
- 熔点
- 300°C以上分解
- 溶解性
- 易溶于水，溶于醇类
English description（英文原文，共 1159 字符）
Product Name:Tetramethylammonium nitrate
English Name:Tetramethylammonium nitrate
CAS No.:1941-24-8
Aliases:Tetramethylammonium nitric acid salt
Molecular Formula:C4H12N2O3
Physical Properties:White crystalline powder, readily soluble in water and polar organic solvents such as methanol and ethanol, insoluble in non-polar solvents. Decomposes at temperatures above approximately 300°C. Density approximately 1.23 g/cm³. Strong oxidizer, may decompose upon heating or exposure to open flame, releasing toxic nitrogen oxide gases.
Uses:Mainly used as a phase transfer catalyst in organic synthesis, commonly applied in oxidation and nitration reactions, and as an alternative to perchlorate reagents. In analytical chemistry, it serves as an ionic strength adjuster or precipitating agent for quantitative analysis of inorganic ions. Also used in the preparation of other tetramethylammonium salts and quaternary ammonium bases.
Technical Specifications:
Molecular formula: C4H12N2O3, molecular weight: 136.15
Appearance: white crystalline powder
Assay: ≥98%
Decomposition temperature: above 300°C
Solubility: readily soluble in water and alcohols
English Name:Tetramethylammonium nitrate
CAS No.:1941-24-8
Aliases:Tetramethylammonium nitric acid salt
Molecular Formula:C4H12N2O3
Physical Properties:White crystalline powder, readily soluble in water and polar organic solvents such as methanol and ethanol, insoluble in non-polar solvents. Decomposes at temperatures above approximately 300°C. Density approximately 1.23 g/cm³. Strong oxidizer, may decompose upon heating or exposure to open flame, releasing toxic nitrogen oxide gases.
Uses:Mainly used as a phase transfer catalyst in organic synthesis, commonly applied in oxidation and nitration reactions, and as an alternative to perchlorate reagents. In analytical chemistry, it serves as an ionic strength adjuster or precipitating agent for quantitative analysis of inorganic ions. Also used in the preparation of other tetramethylammonium salts and quaternary ammonium bases.
Technical Specifications:
Molecular formula: C4H12N2O3, molecular weight: 136.15
Appearance: white crystalline powder
Assay: ≥98%
Decomposition temperature: above 300°C
Solubility: readily soluble in water and alcohols
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常见问题
- 硝酸四甲基铵的 CAS 号是多少？
- 硝酸四甲基铵的 CAS 号是 1941-24-8。
- 硝酸四甲基铵的分子式和分子量是什么？
- 硝酸四甲基铵的分子式为 C4H12N2O3。
- 硝酸四甲基铵的英文名称是什么？
- 硝酸四甲基铵的英文名称为 Tetramethylammonium nitrate。
- 硝酸四甲基铵还有哪些别名？
- 硝酸四甲基铵又称 四甲基硝酸铵。
- 硝酸四甲基铵有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条硝酸四甲基铵供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 硝酸四甲基铵的供应商主要分布在哪些地区？
- 硝酸四甲基铵的供应商主要分布在 上海市（1 条） 等地。
- 硝酸四甲基铵有哪些级别可选？
- 平台上硝酸四甲基铵的供应级别包括 工业级。
- 硝酸四甲基铵的报价单位是什么？
- 硝酸四甲基铵的报价单位主要有 千克。
- 哪里可以查到硝酸四甲基铵的价格？
- 掌上化工硝酸四甲基铵产品页汇总了各供应商的最新报价与规格，地址：/chemicals/1941-24-8/。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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