4-Bromo-2-Fluorobenzonitrile shows up on a lot of raw materials lists for a reason. This compound, with its molecular formula C7H3BrFN, weighs in with a molecular weight of 200.01 g/mol. The CAS number usually surfaces in technical documents, but even without it, the chemical's properties tell a clear story. Easy-to-recognize structure: a benzene ring, one bromine atom, one fluorine atom, and a nitrile group. Factories blend, react, and reuse it for pharmaceuticals, agrochemicals, and specialty materials. Logistics teams care about its density (1.6 g/cm³), appearance (white to off-white powder), and storage conditions — always cool and dry, with clear hazard labels.
In the global market, most buyers look East, since China holds most of the competitive supply chains. Factories in Jiangsu and Shandong run production lines that cut costs by scale and pass savings along. Sourcing directly from these plants, rather than through layers of traders, means price negotiations stay sharp — especially on large quantity inquiries or liter solution formats. Finding a supplier who shows willingness to reveal factory direct price, MOQ, or responds fast to RFQs is half the battle. CIF and FOB terms impact final cost calculations, so every buyer checks logistics options before making a move.
Everyone in chemical trading checks for the right papers. MSDS (or SDS), COA (Certificate of Analysis), TDS, and REACH registration remain non-negotiable for most importers. Policy now places heavy focus on responsible, safe handling. 4-Bromo-2-Fluorobenzonitrile carries its own set of hazard warnings, mainly due to its harmful fumes if mishandled. Companies with ISO certification and third-party verification (SGS, Intertek) have a clear advantage. Buyers sometimes need halal, kosher, or OEM-compliant shipments, especially in territories with specific regulations.
Years of buying niche chemicals tells me: trust builds from clear specs and open communication. A strong supplier publishes up-to-date SDS with every lot, responds with accurate TDS, and shows flexibility with MOQ — that matters for small-scale labs and big batch manufacturers alike. At the start, buyers often request free samples to test purity and technical fits; good suppliers offer these without too many hurdles. Ongoing deals work best if the company offers real-time tracking and clear returns or complaint policies. News in this field travels fast: a factory that delivers consistent quality, stands by quotes, and actually hits lead times becomes the go-to source, no matter the market swing.
Customs codes (HS Code 2926909090 for most benzonitriles) can affect import duties and policy treatment. With REACH and similar global compliance rules in effect, full documentation is a must. Ethical sourcing pushes back on supply from plants that skirt safety and environment rules. Buyers from Europe and North America increasingly ask for sustainability proof, and local agents in China confirm that stricter inspections have driven most compliance lapses out of the picture. In my experience, staying ahead of policy shifts — green chemistry mandates, waste disposal regulations, counterparty risk — keeps the whole purchase cycle smoother. That’s how importers hold the edge in sourcing, cost, and safety when it comes to 4-bromo-2-fluorobenzonitrile and other high-demand raw materials.
