2-Thiophenecarbonitrile, a key raw material with the formula C5H3NS, stands out for its versatility in pharmaceutical intermediates, agrochemicals, and the synthesis of specialty materials. This compound features a molecular weight of 109.15 g/mol and an HS Code typically falling under 2934999099. At room temperature, it is a colorless to light yellow liquid. Specific gravity hovers around 1.13 g/cm3, and its boiling point sits near 232°C. Material Safety Data Sheet (MSDS) flags it as hazardous. Exposure can irritate eyes and skin, and inhalation presents risks in poorly ventilated areas. Proper PPE, suitable storage, and safe handling cut down on accidents at production and user sites.
China’s chemical manufacturers dominate the 2-Thiophenecarbonitrile market, offering factory prices that often undercut international peers. Competitive cost comes from large-scale facilities, streamlined processes, and tightly managed supply chains. Leading suppliers provide OEM services, halal and kosher certification, plus REACH and ISO compliance. Buying direct from Chinese manufacturers reduces distribution layers, saving on CIF or FOB terms out of key ports like Shanghai. Most buyers request MOQ that ranges from a single drum to a full container, depending on lab or industrial needs. Reliable factories handle all necessary customs paperwork and chemical export licensing, smoothing regulatory hurdles at destination countries.
Sourcing 2-Thiophenecarbonitrile calls for more than just a low quote. End-users in Europe and North America need REACH registration and a full set of SDS/TDS that match their risk assessment processes. ISO and SGS certification boost confidence in the batch-to-batch consistency and traceability. Halal and kosher certifications matter for food, pharma, and cosmetic applications sensitive to religious standards. OEM options let brands offer private-label packaging and bespoke labeling for different territories without duplicating audits or compliance steps. Top Chinese labs fill free sample requests to help overseas buyers run trial reactions, check purity using HPLC or GC, and conduct scale-up feasibility.
2-Thiophenecarbonitrile enables innovation in many sectors. Pharmaceutical chemists leverage its structure for synthesizing thienopyridine drugs and novel small molecules. Agrochemical developers find it valuable for new crop protection agents, leveraging its aromatic nitrile group. Specialty material producers explore it for advanced polymers. These end products usually demand raw materials with tight impurity profiles—SGS-verified quality can be a game changer in developing a successful formulation. Commercial buyers keep a close eye on Chinese supply fluctuations, especially as strict new environmental policies sometimes slow offer volumes or alter delivery times. Flexibility, early inquiry, and strong supplier relationships help users avoid shortage headaches.
Engaged buyers approach suppliers via email or online B2B platforms, seeking quick responses on price, fresh COA, and available stock. Many factories respond with detailed product spec sheets, sample options, and bulk order discounts. It pays to clarify logistics preferences early—some customers favor CIF for simplicity, others negotiate their own freight. Payment terms range from full prepay to net-on-delivery, depending on past order history. Ongoing policy news in China about raw material and export control can affect both pricing and lead times, making proactive communication important. Loyalty programs, regular market updates, and periodic audits further strengthen supplier partnerships, keeping users ahead in a fast-moving market.
