4-cyanopyridine

ALTERNATIVE NAMES
Isonicotinonitrile, 4-Pyridinecarbonitrile, p-Cyanopyridine, 4-CP.
TECHNICAL SPECIFICATIONS
CAS
100-48-1
EC
202-856-7
Food Code
-

4-cyanopyridine is a high-purity heterocyclic intermediate essential for the synthesis of active pharmaceutical ingredients (APIs). It serves as a primary precursor for Isoniazid, a critical medication used in the global treatment of tuberculosis.

This crystalline solid is valued for its excellent reactivity in catalytic hydrogenation and hydrolysis reactions. It consistently meets a purity level of ≥99%, ensuring high yields and stability during sensitive industrial chemical synthesis cycles.

As a versatile specialty intermediate, it is also utilized in the production of nicotinic acid derivatives and specific agrochemical compounds. Its role as a molecular building block offers efficiency for large-scale organic synthesis operations.

4-cyanopyridine

  • API Manufacturing: Acts as the fundamental precursor for the production of Isoniazid and other essential antitubercular drugs.
  • Vitamin Production: Employed as a chemical intermediate in the industrial synthesis of Nicotinic Acid (Vitamin B3) and Nicotinamide.
  • Agrochemical Synthesis: Used in the formulation of specialized pesticides and herbicides that require stable pyridine-based structures.

4-cyanopyridine is harmful if swallowed or in contact with skin and acts as a skin and eye irritant. Handling requires a fume hood, nitrile gloves, and ANSI-approved safety goggles to prevent exposure.

• 25 kg Fiber Drums
• 50 kg Plastic Drums
• Custom bulk packaging available upon request for industrial scales.

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