Chemists and manufacturers know 2-Chloro-5-Iodobenzonitrile by its solid reputation in synthesis. This compound, formula C7H3ClIN, merges traits of halogenated aromatics—reactivity, selectivity, and potential for downstream transformations. Its molecular weight clocks in at about 263.47 g/mol, density near 1.8 g/cm3, and it stands out as a pale crystalline solid. The structure’s chloro and iodo groups make it a sought-after intermediate, especially for pharmaceutical and agricultural research.
Buying raw materials from overseas, especially from China, means checking all the technical paperwork. With 2-Chloro-5-Iodobenzonitrile, the MSDS reveals harmful risks: skin and respiratory irritation, and possible dangers if ingested or mishandled. Factories ship this chemical using sealed drums or high-barrier containers that keep out moisture. Personal protective equipment is a must—synthetic gloves, goggles, lab coats, and adequate ventilation. Storage calls for a dry, cool room, with emergency spill kits handy. Many buyers ask for REACH, ISO, and SGS certification proof, and some clients require Halal or Kosher certification, especially when selling to global brands.
Most big volume comes from China’s chemical manufacturing base. Plants compete on price, certifications, and ability to provide quick MSDS, TDS, and weekly production updates. Minimum order quantity (MOQ) can drop for stable clients; larger companies push for free samples and trial batches before large orders. You find CIF Shanghai and FOB Qingdao quotes all over supplier platforms, with new policies encouraging price-matching and faster response times for inquiries. The HS Code usually falls under 2926909090, covering other nitrile compounds for customs clearance.
End users chase 2-Chloro-5-Iodobenzonitrile for its role in building blocks—especially in pharmaceuticals and specialty coatings. Developing new molecules for treating infectious diseases sometimes starts with this nitrile. Research teams use its structure for Suzuki coupling or cyanation, opening doors to complex chemical libraries. Material science looks at its electron-withdrawing effects, chasing better stabilizers or UV-absorbers. The compound’s place in R&D pipelines continues to grow, responding to market news about new patents or streams in agricultural protection.
Smart buyers insist on up-to-date SDS and TDS, with lot-specific test results. Factory audits and ISO certifications add trust. For OEMs seeking private label, China-based partners can offer tailored packaging and customized specs on request. Buyers drive for regular updates and competitive pricing, which means negotiating directly with manufacturers or working through verified chemical trading platforms. Free samples give labs a taste of the batch’s consistency, often swinging deals based on purity and exacting specs.
The best suppliers do more than deliver; they support with compliance paperwork, environmental assurances, and keep up with new import regulations. Buyers that demand full traceability and documented compliance set themselves up for safe, predictable supply chains. This chemical, with the right certifications and supplier diligence, takes its place as a reliable material for innovation and production—without cutting corners on safety or global standards.
