Butanenitrile serves as a backbone in the world of chemical synthesis. Its molecular formula, C4H7N, slots it right into the toolkit of industries that stretch from pharmaceuticals to specialty materials. With a CAS number of 109-74-0, this colorless, volatile liquid has a distinct odor, melting at roughly -112°C and boiling at about 116°C. This blend of physical traits, MSDS availability, and clear structure makes sourcing it from a reliable China supply chain a real concern for many buyers. Its density sits at around 0.8 g/cm³, making it fit for most general handling standards.
Talking price, it’s easy to spot plenty of listings claiming factory or manufacturer pricing from Chinese factories. I’ve found that direct contact, quick inquiry, and straightforward negotiation often net a better deal, especially on bulk purchases or CIF terms. Minimum order quantities differ. Some manufacturers honor smaller volumes for pilot runs or lab testing, but the best CIF or FOB quotes tend to flow when buyers step up to larger MOQ.
Recently, compliance updates surfaced, tightening expectations around REACH certification and ISO standards. Buyers want both SDS and TDS before placing orders. This trend helps large and small buyers protect their teams and stay inside policy guidelines. Extra certificates—like Halal, Kosher, SGS, and OEM options—have grown in appeal, especially when shipments cross borders for custom manufacturing and blending.
Butanenitrile’s applications stretch from solvent manufacturing to raw material for pharmaceuticals, dye intermediates, and petroleum refining processes. The HS code 2926909090 tags it clearly for customs. Each use brings certain risks, with MSDS sheets flagging its flammability and toxic properties. In my experience, uptake of this compound follows hazard awareness. Sensitive handlers insist on proper PPE, ventilation, and spill containment. Factories in China or international partners using ISO practices demonstrate a clear reduction in incidents, as shown by SGS audits and third-party certification reports.
Liters add up fast. Buyers stack up bulk drums for industrial solution manufacturing, so knowing the supply pipeline for steady shipments keeps lines running. Partners who proactively test batches and post results on their own factory news feeds, or alert regulars to shifts in Chinese chemical policy, save headaches all around. Compliance, pricing, and up-to-date documentation—such as SDS and REACH certificates—build trust in the chemical-buy-supplier loop.
Questions about MOQ or quotes kick off most purchase discussions. Can the manufacturer meet a specific volume requirement? What’s the latest FOB price? Will they provide a free sample to verify batch consistency before purchase? The suppliers who consistently win business answer these questions directly and post updated specification sheets and certificates—without excuses or delay.
Trust means more than a low price. Buyers ask about traceability, testing procedures, and the specifics of TDS, especially if a formula tweak might mean new safety concerns. Policy shifts in export or hazardous materials documentation bring another layer of complexity. A supplier that navigates these hurdles and provides unfiltered data—right down to specific density and molecular structure—earns loyalty. From my own projects, real solutions always come from open channels: solid documentation, straightforward quotes, and no surprises at the port.
