Pyridine-2,4-dicarbonitrile comes packed with versatility for chemical manufacturers and researchers. This raw material, with the molecular formula C7H3N3, plays a central role in organic synthesis. CAS number 1194-86-3. Its structure features a pyridine ring carrying two nitrile groups, one attached at the 2-position, the other at the 4-position. Look at its specific density: 1.23 g/cm³. The physical form shows up as a solid crystal, typically off-white to light yellow depending on purity and batch origin. Melting point hovers around 155–156°C, a key indicator for quality checks during manufacturing.
China’s chemical producers offer pyridine-2,4-dicarbonitrile as a core material for both domestic use and export. Sourcing directly from Chinese manufacturers means the option for factory price and negotiation on MOQ (minimum order quantity)—from kilo lab scale to bulk 20mt containers. Manufacturers in Shandong, Jiangsu, and Zhejiang serve as major suppliers, often meeting REACH, ISO, SGS, and OEM requirements. Seeking halal or kosher-certified batches? Leading producers show traceable certification right on their profiles. Product quality ties back to transparent policy, with free sample availability on request and support for both FOB and CIF terms.
Pyridine-2,4-dicarbonitrile sits under HS code 2933399090, classified among nitrile compounds. Key properties—high purity over 98%, low moisture, and reliable solubility in polar solvents—drive its popularity in pharmaceutical and agrochemical research. Labs often prepare liter-size solutions for direct use, blending raw powders as needed for scale-up. Chemical stability gives peace of mind for long-term storage or international transport. Customers receive SDS (Safety Data Sheet), TDS (Technical Data Sheet), MSDS documentation, and other compliance records in any standard shipping packet.
Pyridine-2,4-dicarbonitrile does check as a hazardous material under GHS. That means strict safety protocols in the factory, during storage, and at every handover point. Labels must warn about eye and respiratory irritation, and operators use gloves, goggles, and exhaust hoods on every batch. Import and export regulations differ by country, but China-based exporters align with global chemical policies. They furnish REACH registration for Europe, ensure no restricted impurities under ISO scrutiny, and follow waste-disposal policy grounded in environmental responsibility. Factories invest in closed-loop systems to contain spills and vapor, reducing impact on workers and the environment.
In medicine, pyridine-2,4-dicarbonitrile helps build drug intermediates, including anti-inflammatories and antivirals. Agrochemical teams use it for pesticide and herbicide synthesis—low impurity rates and strong crystals mean less batch waste. Material scientists look at it for advanced polymers with custom electronic properties. Every quote reflects technical data and sample validation. For scale-up, reliable supply means repeatable results and clear compliance. Price competitiveness kicks in at higher volumes, with full support on certificate queries, policy changes, or OEM custom requests.
Direct inquiry to China-based factories often brings better lead times, open negotiation, and clarity on current stock or MOQ. Reputable suppliers answer with full quotes (CIF, FOB), support OEM labeling, and send samples for free. Customers receive updates on price changes, production news, and local policy adjustments impacting import. Experienced buyers check documentation early: REACH, ISO, SDS, SGS, kosher, and halal status—all shaping compliance. Transparent manufacturer communication and price clarity remain vital as chemical supply chains grow more competitive and regulated.
