Pyrimidine-2-carbonitrile stands out in the world of organic chemicals for both its unique structure and the many applications it feeds. The formula, C5H3N3, tells a story of a molecule built for versatility, with a molecular weight of 105.1 g/mol and a density hovering close to 1.27 g/cm³. What does this mean for folks working with the stuff? You get reliability, predictable results, and tight control over reactions — all qualities that labs and manufacturers chase.
China leads the global supply when it comes to pyrimidine-2-carbonitrile. Factories here ship out metric tons every year, balancing factory price with ISO, SGS, and OEM certification. I’ve spoken directly with several suppliers, and true to form, they carry MSDS, TDS, and full REACH data. This isn’t just about “low price” — it’s about getting the necessary paper trail and confidence for those who value traceability. Halal and kosher-certified batches have become part of standard offering, making it an easier choice for global buyers managing strict import or user requirements. Buyers pursuing free samples can request quotes for CIF, FOB, or DDP terms, often seeing minimum order quantities (MOQ) in the range of a single drum or less, depending on policy shifts or news on factory audits.
Pyrimidine-2-carbonitrile’s structure has allowed me, as well as colleagues in pharmaceutical and agrochemical spaces, to integrate it into complex syntheses. Good solubility in polar organic solvents gives it flexibility in solution-phase reactions, and its specific density aids in predicting layering and work-up steps. On the safety front, labs and purchasing departments rely heavily on MSDS and SDS which detail the product's irritant and hazardous nature; this isn’t a raw material to leave on a high-traffic bench. Adequate ventilation, gloves, and eye protection all become standard after just a single read of the safety data.
Demand for pyrimidine-2-carbonitrile has only grown, driven by its role as a building block in the creation of antiviral drugs, fungicides, and specialty materials. Its HS Code, most often 2933599099, marks it clearly at customs and helps avoid anything lost on the paperwork side. Regulations keep shifting, especially in Europe and the US, with REACH and other compliance rules nudging producers to update quality policies, offer OEM batch customization, and publish regular supply chain transparency reports. I’ve seen more buyers now ask for SGS-certified batches and up-to-date SDS files before firing off their next purchase order. Resellers and end-users are watching these trends, looking for news and policy updates impacting MOQs or export rules.
Sourcing from a reliable chemical buy supplier connects the dots between price, safety, and regulatory clarity. The best results come from a supplier offering not just competitive factory price, but MSDS, REACH, and ISO credentials, along with the willingness to answer technical questions. Anybody buying pyrimidine-2-carbonitrile should focus not only on the molecular property but on the bigger picture: safe handling, certification (halal, kosher, non-GMO where needed), and transparent quote processes. Inquiries about MOQ, CIF, FOB terms and policy on returns or quality claims build trust and prevent surprises — something every project and every R&D department needs in a tight market.
