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PRODUKT

Acetonitril

  • Produktname: Acetonitril
  • Andere Namen: ACN
  • Cas-Nr.: 75-05-8
  • Reinheit: 99.9%
  • MF: C2H3N
  • Aussehen: Colorless liquid
  • Paket: Trommel
  • Zertifikat: ISO
  • Anwendung: Mainly used at Pharmaceutical,Chemical,Labratories,Electronics and Petrochemical industry
  • Probe: Verfügbar

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Q

14 + 3 =

Produktdetail

Acetonitrile is an organic compound, colorless transparent liquid, 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.
 

Produktparameter

Synonyme Ethanenitrile, Cyanomethane, Ethyl nitrile, Methanecarbonitrile, Methyl cyanide, MeCN, ACN
Chemische Formel C2H3N CAS-Nummer 1975/5/8
Molmasse 41.053 g·mol−1
EIGENSCHAFTEN
Aussehen Colorless liquid
Geruch Faint, distinct, fruity
Dichte 0.786 g/cm3 at 25°C
Schmelzpunkt −46 to −44 °C; −51 to −47 °F; 227 Zu 229 K
Siedepunkt 81.3 Zu 82.1 °C; 178.2 Zu 179.7 °F; 354.4 Zu 355.2 K
Dampfdruck 9.71 kPa (bei 20.0 °C)
Säure (pKa) 25
Brechungsindex 1.344
Flammpunkt 2.0 °C (35.6 °F; 275.1 K)
Löslichkeit organic solvents: löslich(zündete.)
Löslichkeit in Wasser Mischbar
Stability Incompatible with alkali metals, acids, bases, reducing agents and oxidizing agents. Highly flammable.
log P −0.334
Lagerzustand Store at +5°C to +30°C.

 

Anwendung

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.
 

Mehrfachverwendung von Produkten

It use in Pharmaceutical Industry,Chemische Herstellung,Laboratories and Research Facilities,Petroleum and Gas Industry,Electronics Industry,Agrochemische Industrie,Paints and Coatings Industry

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