Years of sourcing raw materials from China have taught me that understanding both product and supplier matters as much as price. Quinoline-6-Carbonitrile, recognized by its molecular formula C10H6N2 and HS Code 2933499090, draws significant attention in pharmaceutical research and specialty chemical manufacturing. China offers plenty of factories selling this compound, but choosing a reliable chemical-buy supplier means digging through claims of low factory price, OEM availability, and claims about certifications like ISO, SGS, REACH, Halal, and Kosher.
This compound, with CAS number 6078-72-8, holds a specific density of about 1.3 g/cm³ and appears as a pale yellow solid. As someone who’s handled various quinoline derivatives in the lab, I find stability and solubility to be more than just numbers on the MSDS sheet. Quinoline-6-Carbonitrile shows moderate solubility in organic solvents, making it easy to prepare in liter solution for small-scale pharma R&D. Material safety stands front and center—it's hazardous, marked with Xn for harmful raw chemicals, and buyers should secure full SDS/TDS documents before any purchase or CIF shipment.
No buyer wants to risk a batch contaminated with unknown byproducts. Factories in China tout ISO 9001 and SGS certification, but from years of negotiation experience, only onsite audits and third-party OEM quality checks deliver true peace of mind. The price trend in 2024 shows slight fluctuation, often tied to rising freight and energy costs. Most manufacturers set an MOQ of 1 to 10 kg for direct factory sales, with options for free sample testing before larger orders. To keep within compliance for international transport, especially to the EU under REACH and to the Middle East under Halal or Kosher requirements, buyers should request up-to-date policy declarations and batch certifications.
Shipping chemicals across borders comes with its paperwork: CIF, FOB, and DDP terms affect final landed costs. Factories promising cheap prices, especially those advertising online, often mean extra work verifying purity and packaging quality. Genuine suppliers don’t hesitate to share recent MSDS, TDS, bulk specification sheets, or open up to audits. Product use reaches from pharmaceutical intermediates to specialty dyes, though many customers focus on its application as a reactive intermediate for new molecule synthesis.
Processing raw quinoline compounds calls for caution—risk of inhalation or skin contact can’t be ignored. Lab teams rely on certified PPE, exhaust ventilation, and up-to-date emergency procedures. Used containers, residues, and waste solutions mean strict disposal protocols. Leading suppliers share their environmental management policy and can provide ISO 14001 docs on request. Handling thousands of liters per year for pharmaceutical plants creates real-world pressure to keep emissions and waste below global regulatory thresholds.
Straight talk in chemical purchasing beats exaggerated claims. Real suppliers answer inquiries in detail: price quote, MOQ, transit time, and policy for returns. In recent years, global buyers expect not just competitive cost but transparency about how materials are produced, tested, and shipped. Checking for OEM, REACH status, and halal/kosher approval has shifted from rare paperwork to standard purchase routine.
For any buyer—pharma, pigment, or OEM—Quinoline-6-Carbonitrile offers value, if sourced with the right checklist: verified factory, up-to-date MSDS, compliance docs, and transparent negotiation. As supply chains grow more complex, trust grows fastest with suppliers who treat small and big customers alike, answer tough questions, and stand behind their product quality all the way to the end user.
