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PRODUCTE

Acetonitrile

  • nom del producte: Acetonitrile
  • Altres noms: ACN
  • Cas No.: 75-05-8
  • Puresa: 99.9%
  • MF: C2H3N
  • Aparença: Líquid incolor
  • paquet: Tambor
  • Certificat: ISO
  • Aplicació: Mainly used at Pharmaceutical,Chemical,Labratories,Electronics and Petrochemical industry
  • Mostra: Disponible

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Detall del producte

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.
 

Paràmetre del producte

Sinònims Ethanenitrile, Cyanomethane, Ethyl nitrile, Methanecarbonitrile, Methyl cyanide, MeCN, ACN
Fórmula química C2H3N Número CAS 1975/5/8
Massa molar 41.053 g·mol−1
PROPIETATS
Aparença Líquid incolor
Olor Faint, distinct, afruitat
Densitat 0.786 g/cm3 at 25°C
Punt de fusió −46 to −44 °C; −51 to −47 °F; 227 a 229 K
Punt d'ebullició 81.3 a 82.1 °C; 178.2 a 179.7 °F; 354.4 a 355.2 K
Pressió del vapor 9.71 kPa (a les 20.0 °C)
Acidesa (pKa) 25
Índex de refracció 1.344
Punt d'inflamació 2.0 °C (35.6 °F; 275.1 K)
Solubilitat organic solvents: soluble(encès.)
Solubilitat en aigua Miscible
Estabilitat Incompatible with alkali metals, acids, bases, reducing agents and oxidizing agents. Molt inflamable.
registre P −0.334
Estat d'emmagatzematge Store at +5°C to +30°C.

 

Aplicació

1. Síntesi orgànica: 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.
 

Múltiples usos dels productes

It use in Pharmaceutical Industry,Fabricació Química,Laboratories and Research Facilities,Petroleum and Gas Industry,Electronics Industry,Agrochemical Industry,Indústria de Pintures i Revestiments

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