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ПРОДУКТ

Ацетонитрил

  • наименование товара: Ацетонитрил
  • Другие имена: ACN
  • Кас Нет.: 75-05-8
  • Чистота: 99.9%
  • МФ: C2H3N
  • Появление: Colorless liquid
  • Упаковка: Барабан
  • Сертификат: ИСО
  • Приложение: Mainly used at Pharmaceutical,Chemical,Labratories,Electronics and Petrochemical industry
  • Образец: Доступный

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Информация о продукте

Acetonitrile is an organic compound, бесцветная прозрачная жидкость, has excellent solvent properties, can dissolve a variety of organic, inorganic and gaseous substances, and immiscible with water and alcohol. Acetonitrile is an important organic intermediate that can undergo typical nitrile reactions and is used to prepare many typical nitrogen-containing compounds.
 

Параметр продукта

Синонимы Ethanenitrile, Cyanomethane, Ethyl nitrile, Methanecarbonitrile, Methyl cyanide, MeCN, ACN
Химическая формула C2H3N Количество CAS 1975/5/8
Молярная масса 41.053 г·моль−1
ХАРАКТЕРИСТИКИ
Появление Colorless liquid
Запах Faint, distinct, fruity
Плотность 0.786 g/cm3 at 25°C
Температура плавления −46 to −44 °C; −51 to −47 °F; 227 к 229 К
Точка кипения 81.3 к 82.1 °С; 178.2 к 179.7 °Ф; 354.4 к 355.2 К
Давление газа 9.71 кПа (в 20.0 °С)
Кислотность (пКа) 25
Показатель преломления 1.344
точка возгорания 2.0 °С (35.6 °Ф; 275.1 К)
Растворимость organic solvents: soluble(горит.)
Растворимость в воде смешивается
Стабильность Incompatible with alkali metals, кислоты, bases, reducing agents and oxidizing agents. Highly flammable.
log P −0.334
Условия хранения Хранить при температуре от +5°C до +30°C..

 

Приложение

1. Organic synthesis: ACN is widely used as a solvent in organic synthesis reactions. It can dissolve many organic substances and provide a suitable reaction environment. Acetonitrile has good solubility and stability for many organic chemical reactions, and can be used as one of the commonly used solvents.

2. Chromatographic analysis: Acetonitrile is one of the commonly used mobile phase solvents in liquid chromatographic analysis. It has good solubility, low viscosity and high polarity, and is suitable for high performance liquid chromatography (HPLC) and gas chromatography (GC) mobile phase.

3. Electrochemistry: Acetonitrile is widely used in the field of electrochemistry. It is a kind of electrolyte solvent for electrochemical reaction, which can provide ion transport medium.

4. Extractant: Acetonitrile can also be used as an extractant for chemicals. It can extract some substances, such as metal ions, organic compounds, etc., for separation and purification.

In addition to the above applications, acetonitrile is also used in the preparation of organic compounds and synthetic drug intermediates, the production of certain chemical reagents, and the synthesis of catalysts.
 

Многократное использование продуктов

It use in Pharmaceutical Industry,Химическое производство,Laboratories and Research Facilities,Petroleum and Gas Industry,Электронная промышленность,Агрохимическая промышленность,Лакокрасочная промышленность

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