| Customization: | Available |
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| CAS No.: | 75-05-8 |
| Formula: | C2h3n |
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| Product Name | Acetonitrile | |||
| Chemical Formula | C2H3N | |||
| Molecular Weight | 41.052 | |||
| CAS NO. | 75-05-8 | |||
| EINECS NO. | 200-835-2 | |||
| HS Code | 2926909090 | |||
| Dangerous Goods Transport Number | UN 1648 | |||
| Melting point | -45ºC | Boiling point | 81-82ºC |
| Flash point | 2ºC | Moisture content | / |
| Viscosity | / | Appearance | Colorless liquid |
| Refractive index | 1.344(20ºC) | Density | 0.786g/cm3 |
The application range of acetonitrile is very wide, covering multiple industries. The following are some detailed acetonitrile application areas:
1. Chemical synthesis and application
As an important organic solvent, acetonitrile is widely used in the production of synthetic drugs, pesticides, synthetic fibers, fragrances, dyes and other chemicals.
In organic synthesis, acetonitrile can be used as a reaction medium to participate in various types of chemical reactions, such as halogenation, alkylation and cross-coupling reactions.
Acetonitrile is used as a chromatographic analysis standard substance, solvent and gas chromatography stationary liquid
2. Pharmaceutical industry
Acetonitrile is used as an intermediate and solvent for the synthesis of a variety of drugs, including antibiotics, vitamins and other active pharmaceutical ingredients.
3. Electronics and cleaning industry
As a strong solvent, acetonitrile is used in the electronics industry in the cleaning process of producing LCDs and other electronic components. It can effectively remove grease, ink and other contaminants, so it is also used in special cleaning and surface treatment applications.
4. Extraction and purification
Acetonitrile is used to extract certain plant components and purification steps in metal processing.
5. Materials Science
In the field of materials science, acetonitrile is used as a raw material for the synthesis of special polymers and plastics, which are widely used in automobiles, aviation and electronic products.
6. Laboratory Uses
Acetonitrile is a commonly used polar aprotic solvent.
In inorganic chemistry, acetonitrile is widely used as a ligand. For example, the acetonitrile complex PdCl2(CH3CN)2 can be prepared by heating a suspension of polypalladium chloride in acetonitrile.
Acetonitrile is a popular cyclic voltammetry solvent due to its high dielectric constant. Acetonitrile is also a dicarbon raw material for organic synthesis. For example, it can react with cyanogen chloride to obtain malononitrile. Acetonitrile is also used as a mobile phase to separate molecules, commonly used in column chromatography and more modern high-performance liquid chromatography.
Shandong Rhine River International Trade Co., Ltd. founded in 2007, is a large-scale fine chemical and cosmetic raw material manufacturing enterprise integrating research and development, production and sales, and one of the top 50 enterprises in Jinan. Shandong Rhine River International Trade Co., Ltd. has passed the ISO-9001 quality system certification, with import and export management autonomy, the products are exported to North and South America, Europe, Asia, Australia, South Africa and other dozens of countries and regions, enjoy a high reputation and visibility in the world. The company has a group of professionals engaged in chemical management, production, research and development, and trade, among which the proportion of technical talents accounts for 30%, the company is strictly following the requirements of ISO9001, ISO14001, GB/T-28001, all aspects of production supervision, control, and operation. Expect to achieve the perfect combination of social responsibility, employee health, environmental protection, and product quality.
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