Meta-Tolunitrile comes out as a practical intermediate for a range of chemical syntheses. Structurally, this nitrile carries the chemical formula C8H7N, with a CAS number 620-22-4. It shows up as a colorless to pale yellow liquid, holding a specific density of about 0.99 g/cm3. The structure features a methyl group on the benzene ring’s third position, which matters for reactivity in production lines. The HS-Code usually registers under 2926909090, covering nitrile derivatives in global supply chains.
Meta-Tolunitrile runs with a boiling point close to 220°C, and a melting point around -23°C. Its organic nature makes it valuable in creating agrochemicals, dyes, and pharmaceutical intermediates. Handling this product should not be taken lightly since you'll deal with a material classified as harmful and toxic. MSDS (Material Safety Data Sheet) guidance calls for gloves, protective masks, and adequate ventilation. Shipping labels announce its hazardous classification under relevant policy and customs frameworks.
China supply chains have made Meta-Tolunitrile available at factory price, often at quantities starting from a standard MOQ (minimum order quantity) of 200 kilograms. Bulk buyers secure price lists under CIF or FOB trade terms, while OEM supply bases cover ISO9001, SGS, REACH, and TDS/COA certifications. The industry expects hazard statements up front. Safety training matters. Sometimes, purchasing teams forget the basic checks for up-to-date SDS or REACH registration, risking compliance snags at customs. I recall a manufacturer pausing a shipment at port because the wrong documentation came attached—lost time, serious costs.
Pricing walks hand in hand with purity and supply chain traceability. Reputable manufacturers in China open their factory doors to inspection and run SGS and ISO audits. Buyers may request free samples before signing off purchase orders, especially for pharma or food projects needing kosher or halal-certified inputs. Quality shifts may show up across lots, so buyers lean on TDS data sheets and independent lab testing. I have seen customers compare quotes based on not just per-kilogram price, but also shipping terms and batch certification—costs can differ based on freight port, packaging, and even the time of year.
End users push for better traceability on raw materials. Policy shifts in Europe forced exporters to adopt stricter REACH compliance paperwork for Meta-Tolunitrile. This step raised barriers but pushed Chinese suppliers toward cleaner processes and safer practices. Buyers watch out for new regulations that might affect hazardous goods shipping or classification. Procurement policies that factor in ISO, OEM, Kosher, and Halal certification gain trust in global trading networks.
Request MSDS and up-to-date audit certificates before inquiry. Never skip batch sample checks or third-party testing where feasible. Be specific about formulation uses and packaging needs; this avoids cross-contamination or costly disposal of unused stock. For liter-solution applications, consult technical teams from reputable suppliers. Raw materials always bring risk, but with the right information and vendor support, buyers can steer clear of shipment interruptions or compliance headaches. Stay alert to the latest news and regulatory policies shaping chemical supply — a proactive approach brings better results.
