1-Chloropyrrolidine-2,5-Dione often appears under CAS Number 1187-55-5, recognized by chemists and industries for its structure and specific properties. This solid organic compound turns heads with a molecular formula of C4H4ClNO2, a molecular weight around 133.53 g/mol, and HS Code typically listed as 2933.99. Its density clocks in at approximately 1.6 g/cm3, and its form can shift between flakes and powders, which allows for different kinds of handling and usability on the factory floor or in a laboratory setting. Suppliers put focus on storage stability and compatibility with other chemicals, since safety and accident prevention always rank high in chemical manufacturing. When it comes to solution preparation, the material readily dissolves in polar solvents, making it useful for synthesis fields that demand molecular reactivity and clean outcomes.
China dominates the chemical field both as a supplier and as a GMP-certified manufacturer. Factories across Shandong, Jiangsu, and Zhejiang provinces run on ISO and SGS-certified quality systems, producing 1-Chloropyrrolidine-2,5-Dione in bulk. The wholesale price fluctuates according to raw material cost and environmental compliance policy. Buyers look for direct factory supply to cut procurement expenses, especially for large-quantity orders handled through CIF or FOB trade terms. Often, the supplier offers free samples for testing and technical data sheets (TDS/SDS/MSDS) to help clients confirm safety and operational compatibility before making a purchase. Distributors and agents benefit from transparent MOQ deals—sometimes the minimum can reach a few kilograms—that let them test market demand before arranging larger imports. Secure packaging and timely shipping also factor into any buying decision; delays or leaks during transit run contrary to what end-users and regulatory bodies expect.
Global demand for 1-Chloropyrrolidine-2,5-Dione ties directly to the raw materials market, fluctuation in pharmaceutical and agrochemical production, and to a lesser extent, requirements in materials research. Brands scouting for reliable chemical supplies seek manufacturers with a clean track record on REACH registration, ISO 9001 certification, and, where required, halal or kosher status. Each of these certifications supports trust with buyers who need to know that products meet safety and quality standards, especially for applications that reach consumers or are involved in complex synthesis work. Reports from the chemical market underline a steady increase in inquiries for samples and quotations, with bulk volume often increasing year by year as new sectors open up. ISO/SGS certification means fewer headaches on customs clearance and builds confidence during quality assessment, which matters to everyone from purchasing managers to shop floor staff. These steps encourage responsible chemical usage while still letting managers keep an eye on the bottom line.
Product safety draws attention in any conversation about potentially hazardous chemicals. 1-Chloropyrrolidine-2,5-Dione comes with an MSDS detailing harmful effects, recommended PPE, and safe handling measures that limit exposure to dust or accidental contact. Factories that handle bulk orders or solution preparation invest in modern safety infrastructure and enforce operational guidelines rooted in international hazard codes. Some countries demand registration under local policies and insist on regular training for staff. On-site storage must stick to guidelines—dry, cool warehouses, sealed packaging, and clear hazard markings. Strict adherence to safe stacking height and spill protocols lowers risk for workers. Responsible suppliers back up their products with technical support, supplying clients with both REACH and TDS documentation. These steps keep production lines running smoothly and staff confident in their daily operations.
For trading companies, research labs, and end-users, the chance to source 1-Chloropyrrolidine-2,5-Dione directly from China at factory price changes the pricing equation. Discounted rates on high-volume orders, flexible shipping, and tailored support for OEM/private labeling broaden the business scope. Some suppliers take orders under both bulk and small-package policies, letting labs buy a few kilograms for testing or routine research work. Sample policies and quote-on-inquiry systems keep communication open and reduce upfront risk. As more buyers access TDS, SDS, and safety certification, concerns around traceability and supply chain transparency shrink. Open supply policies and timely market news updates reinforce good relationships between buyers and upstream manufacturers. This confidence impacts not only transaction speed but also long-term purchase planning in shifting markets.
Competing on quality takes more than a low price. As chemical markets mature, buyers stress purity levels, batch consistency, and after-sales service. Regular quality audits, prompt sharing of analytical reports (checked by ISO-certified labs), and independent third-party verification from SGS or similar organizations demonstrate commitment to standards. In the age of information, digital catalogs list real-time product characteristics—specific gravity, moisture content, and application notes—which aids decision-making for buyers new to the compound. Policies for free samples and quick quote response drive up customer satisfaction. As end-users become more aware of their regulatory responsibilities under national and international law, demand for full documentation and compliance will continue to rise. The combination of these factors puts added pressure on suppliers but raises the bar for the whole industry, ultimately benefitting buyers with safer, more reliable access to advanced chemical materials.
