2-Chloro-5-Nitrobenzonitrile stands out in the world of specialty chemicals. This compound, recognized by its molecular formula C7H3ClN2O2, fuses a cyano group with chloro and nitro functionalities on a benzene ring. Its HS Code, essential for customs and international trade, typically sits in the 292690. The chemical brings a pale-yellow crystalline form, density close to 1.47 g/cm³, and a melting point near 99-101°C. Water solubility remains low, favoring application in specialized organic solvents. Most safety datasheets (MSDS/SDS) and material compliance paperwork, like REACH, kosher, and halal certifications, flow from reliable Chinese suppliers.
The structure marks it as an intermediate that opens up routes for both pharmaceutical and agrochemical synthesis. Its nitro and chloro placements on the benzene core affect electron distribution, driving selective reactions. Handling needs thoughtful attention, as contact or inhalation carries harmful risks. The compound calls for gloves, tight sealing, and fume hoods—SDS and TDS documentation lay out these precautions clearly. Storage goes best in cool, dry surroundings, away from heat, acids, or strong bases. Factory certificates like ISO 9001, SGS, and additional OEM batch test results often arrive as part of the purchase, building trust with buyers demanding transparency.
Production in China dominates the global market. From Jiangsu to Hubei, chemical factories have streamlined cost structures, providing 2-Chloro-5-Nitrobenzonitrile at highly competitive prices. Buyers often look for direct manufacturer contact, skipping trading firms for better rates. Typically, minimum order quantities (MOQ) start at 25kg, but some suppliers offer small-scale samples for evaluation. Pricing swings depend on purity, order size, and shipping terms—CIF and FOB are both feasible for overseas buyers. Fast quote turnaround and order fulfillment have proven key for building long-term client trust.
Across industries, the compound acts as a building block for dyes, pharmaceuticals, and crop-protection products. I’ve seen R&D chemists leverage its reactivity for unique benzene ring transformations, especially where introducing new amines, nitro, or halogen groups matters. Hazard classification restricts its sale to qualified buyers; shipment needs UN-approved packaging with all labels and paperwork in place. Inquiry forms request specifications like purity (most factories guarantee 98%+), batch COAs, and up-to-date compliance records. To keep things smooth, overseas customers confirm the presence of REACH pre-registration or updated MSDS before purchasing.
Firms exporting 2-Chloro-5-Nitrobenzonitrile often invest in getting proper certifications—halal, kosher, and ISO—opening doors in markets with tight material laws. Some buyers require end-use declarations and ongoing material traceability. News has surfaced about evolving environmental guidelines and local audits on Chinese plants. Smart buyers ask for regulatory updates and compliance documentation upfront. Having seen deals fall apart over mismatches in SDS language or missing TDS, it is clear: clarity and straightforward communication matter as much as the molecule itself.
Chemicals like 2-Chloro-5-Nitrobenzonitrile enable the creation of new solutions for agriculture and health. At the same time, they deserve real caution—hazard and exposure data, including inhalation, skin, and chronic risks, must guide handling at every stage. Good manufacturers commit to sharing full documentation and easy access to after-sales technical support. As the demand for advanced intermediates rises, learning the whole supply chain and material science—not just the spec sheet—pays off for safety and business growth.
