2-Cyanopyridine

Cyanopyridine organic synthesis intermediates and core raw materials for the vitamin B₃ industry chain

Product Information


  • 产品名 2-Cyanopyridine
  • 化学式 C6H4N2
  • CAS 100-70-9
  • 执行标准 HG/T4477-2012
  • 产品特性 At room temperature, it is a colorless to pale yellow transparent liquid.
  • 产品包装 25kg/drum

Product Overview and Characteristics

This product is mainly used as an intermediate for pharmaceuticals, pesticides, and dyes. In the pharmaceutical industry, it is a key intermediate for the synthesis of nicotinic acid and nicotinamide (vitamin B3), and is also used in the preparation of anti-tuberculosis drugs, etc.; in the pesticide field, it can be used to prepare products such as herbicides; in addition, 2-cyanopyridine also serves as an organic synthesis building block and is widely used in the modification and preparation of heterocyclic compounds, with its cyano group and pyridine nitrogen both being important reactive functional groups.

Pharmaceutical industry

It is a key intermediate for the synthesis of nicotinic acid and nicotinamide (vitamin B3), and is also used in the preparation of anti-tuberculosis drugs, etc., holding an important position in the pharmaceutical industry.

Pesticide synthesis

It is used to prepare agrochemical products such as herbicides and is an important synthetic raw material in the pesticide industry.

Organic synthesis building block

As an organic synthesis building block, its cyano group and pyridine nitrogen are both important reactive functional groups, and it is widely used in the modification and preparation of heterocyclic compounds.

Dye intermediate

It is used as an intermediate in the dye industry for the synthesis of various dye products.