Product Information
- 产品名 Acetonitrile
- 化学式 C₂H₃N
- CAS 75-05-8
- 执行标准 GB/T 7717.1-2008
- 产品特性 Colorless transparent liquid with an ether-like peculiar odor
- 产品包装 150 kg/drum
Product Benefits
Acetonitrile is a polar aprotic organic solvent with strong solvency and good chemical stability, and it is miscible with water and a wide range of organic solvents in any proportion. In the pharmaceutical industry, it is a key solvent for the synthesis of drugs such as vitamin B₁ and cortisone; in pesticide production, it is used for the synthesis of intermediates for pesticides such as pyrethroids; in the petrochemical field, it is an important extraction solvent for the extractive separation of butadiene and the removal of tar and phenols; in the field of analytical testing, high-purity acetonitrile is one of the most commonly used mobile phases for high-performance liquid chromatography (HPLC) and liquid chromatography-mass spectrometry (LC-MS); in the electronics industry, it is used for cleaning precision components such as semiconductors and liquid crystal panels. In addition, acetonitrile can also be used to prepare organic chemical raw materials such as malononitrile, ethylamine, and acetic acid. With its excellent dissolution performance and broad applicability, acetonitrile has become an important basic raw material in multiple industrial fields, including pharmaceuticals, chemicals, analytical testing, and electronic manufacturing.
High-efficiency polar solvent
As a polar aprotic solvent, it exhibits strong solvency and good chemical stability, and is miscible with water and various organic solvents in any proportion. It is widely used in organic synthesis and extraction processes.
Pharmaceutical and pesticide intermediates
In the pharmaceutical industry, it is used as a key solvent and reaction medium for the synthesis of drugs such as vitamin B₁ and cortisone. In pesticide production, it is used for the synthesis of intermediates for pesticides such as pyrethroids.
Mobile phase for chromatographic analysis
High-purity acetonitrile exhibits no absorption in the ultraviolet region and is one of the most commonly used mobile phases in high-performance liquid chromatography (HPLC) and liquid chromatography-mass spectrometry (LC-MS) analysis, meeting the requirements of high-precision analytical testing.
Electronic cleaning agent
With its excellent cleaning capability, it is used in the cleaning processes of semiconductors, liquid crystal panels, and precision electronic components, effectively removing grease, fingerprints, and flux residues.
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