6-Chloro-4-Iodonicotinonitrile doesn’t show up in everyday headlines, but for folks in pharmaceuticals, agrochemicals, and advanced material research, this compound means business. Its structure—C6H2ClIN2—carries a chlorine at the six position and an iodine at the four on the pyridine ring. Look up HS Code 2933399090 if you’re checking customs and trade regulations. Its molecular weight sits at 263.45 g/mol. You’ll find it has a specific density near 2.11 g/cm3 and appears as a light yellow crystalline powder. CAS Number: 80277-06-1.
This compound plays a role as an intermediate in synthesizing new medical treatments and crop protection agents. Iodine and chlorine give the molecule valuable reactivity, helping researchers create complex rings, linkages, or perform halogen-exchange reactions. Labs value it because it handles further chemical modification with relative ease. Purity remains crucial, and top China-supplied material often hits 98% or higher on certificates of analysis—backed by ISO, SGS, and EU REACH compliance for safety and international movement. Factories using strict MSDS, SDS, and TDS files let buyers gauge raw material safety and composition before purchase. Reliable manufacturers support buyers with original COA, Halal, and Kosher certificates, providing peace of mind for regulated industries.
Most global procurement tracks supply chains back to major Chinese chemical factory hubs. Bulk purchasing from these suppliers means direct CIF and FOB quotes. Dealers set MOQ (minimum order quantity) commonly at 1 kg or 10 g for research, but large-scale users talk in metric ton or liter solution orders, all priced at factory cost. Price shifts based mainly on purity, package form, and global demand. Recent news notes tighter supply of iodinated intermediates due to environmental controls, nudging prices upward. Direct China supply still beats Western factory alternatives for cost, but the gap keeps narrowing as regulations grow tougher. China's best manufacturers show full REACH, SDS, and ISO certifications, plus offer quotes that include logistics and expected delivery lead. I always emphasize cross-checking certificates—counterfeits pop up, so trusted suppliers make a big difference.
I’ve worked enough with halogenated pyridines to stress safety. 6-Chloro-4-Iodonicotinonitrile counts as harmful and hazardous: gloves, goggles, and lab coats are non-negotiable. Inhalation or contact causes irritation, so proper ventilation and storage away from strong bases, acids, or oxidizers make a difference. Manufacturers must offer up-to-date MSDS and hazard labelling, both for the shop floor and for shipping under IMDG, IATA, and DOT rules. Working with raw materials at this level often involves close attention to environmental controls—waste streams, air filters, and emergency protocols for spills. Exporters and domestic factories need valid GHS-compliant labels. Factories without global certifications like ISO or SGS may risk more than just failed delivery—they miss market access where REACH or OEM certifications matter for downstream buyers.
It’s not enough to click ‘purchase’ on a chemical marketplace. Every buyer should expect free sample offers, formal quotes, and negotiation around MOQ. Photos, safety data, and TDS files should arrive alongside any price list. Even policy changes—like import bans or tariff shifts—ripple through supply, so keeping a network of certified, reliable partners protects both pricing and project timelines. I ask about tracking numbers, production batch, and expiry date on delivery. Product quality, prompt response to inquiry, and willingness to support ISO, Halal, and Kosher certification requests all mark a supplier worth sticking with. The story behind 6-Chloro-4-Iodonicotinonitrile shows real chemistry at work, from molecular formula to market shelf, wherever new innovation asks for precision and care from the raw materials supply chain.
