4-Pyridinecarbonitrile, also called nicotinonitrile, steps up as a core intermediate in pharmaceutical and agrochemical production. Its formula, C6H4N2, and structure—a pyridine ring with a nitrile group at the 4-position—make it valuable in synthesis labs. With a molecular weight of 104.11, white crystalline form, and density near 1.14 g/cm3, it handles readily during manufacturing and transport. HS Code classification, typically 2933399090, matters for customs and regulation, especially for global buyers.
China stands out as a hub for low-price supply, drawing in formulators, raw materials distributors, and specialty chemical buyers. Several plants near Shanghai and Shandong keep production steady all year. SGS, ISO, REACH, and TDS certifications build trust for importers demanding documented quality control and batch traceability. Some factories even support OEM packaging, and major exporters can handle both CIF and FOB shipping terms. Minimum order quantities (MOQ) usually begin at 25kg, but with the right inquiry and negotiation, bulk users tie down favorable quotes or request free samples for evaluation.
The main market for 4-Pyridinecarbonitrile remains in the creation of drugs treating hypertension and CNS conditions. Agrochemical producers use it to prepare herbicide and pesticide bases. Polymers, dyes, and fine chemical synthesis circles also value its reactivity. The material enters synthesis as a building block; safety and purity levels directly influence both QC and downstream yields. Certifications such as halal and kosher attract global buyers navigating diverse end-user markets, especially for pharma and food-related applications.
MSDS and SDS documents detail the compound’s risks—4-Pyridinecarbonitrile can present harmful effects if mishandled. Direct contact, inhalation, or ingestion triggers irritation or acute toxicity. Lab managers and logistics teams should look for UN-approved drum packaging. Each shipment must carry up-to-date safety documentation showing compliance with GHS, local transport, and storage policy. Responsible factories provide not just analysis reports but clear disposal guidance and environmental impact statements. On-site audits and third-party verification bolster buyer confidence.
The buying process starts with a focused inquiry. Data such as required purity, lot size, and intended application opens the door to competitive offers. Reliable Chinese suppliers usually respond quickly with detailed COA, sample specs, and recent test results. Freight options change with volume and destination; air shipment suits urgent, small lots, while sea containers work for ongoing production needs. Payment terms—whether upfront, L/C, or on credit—depend on the business relationship and shipment size.
It pays to check not just price but consistency, backup supply, and after-sales support. Experienced buyers review quality across several lots, track logistics performance, and keep a close watch on regulatory shifts. Market news from chemical associations or Chinese export policy signals supply, price, and lead-time changes well before they hit the end-user. Companies seeking sustained quality and compliance combine hands-on supplier audits with document-driven risk checks, blending technical know-how with street-level sourcing savvy.
