Walking through a chemical plant in eastern China, one often finds workers discussing safety sheets and international approvals as much as price tags. 4-Hydroxyphenylacetonitrile, a key intermediate for pharmaceuticals and fine chemicals, shows up frequently in these conversations. Its formula, C8H7NO, gives a look into its structure: a hydroxy group attached to a phenylacetonitrile core. Physical details matter here too. A slight, off-white powder with a specific density around 1.17 g/cm3 means it stores simply in drums, but it’s not just about storage.
Most questions about buying 4-Hydroxyphenylacetonitrile come down to reliability and compliance. China's supply network keeps a sharp focus on batch consistency, MSDS (Material Safety Data Sheet) clarity, and hazard labelling. This compound sits in the raw materials section, with HS Code 2926909090. Manufacturers looking for reasonable factory prices weigh not only cost but also TDS (Technical Data Sheet), ISO and SGS certifications, and response times to inquiries for quotes or minimum order quantities (MOQ). Some buyers look for OEM supply, halal or kosher certificates, which are now routine for large exporters serving Southeast Asia or the Middle East.
Years in plant operations and purchasing taught me to scrutinize every line in a chemical SDS. A nitrile group on an aromatic ring sounds simple on paper, yet 4-Hydroxyphenylacetonitrile can go from useful to harmful if handled carelessly. This compound brings low to moderate toxicity; most documentation flags it as harmful if swallowed, and long exposures can irritate eyes or skin. National fire codes call for dry, well-ventilated storage, far from any acids or bases that might start unwanted reactions.
Companies serious about protection maintain REACH and GHS compliance, with updated safety labels and regular training. During a site inspection once, a missed label nearly cost a shipment clearance at customs. Now, Chinese suppliers, especially those exporting CIF or FOB shipments, streamline customs paperwork and check every carton for SDS attachment. These small steps matter—the difference between smooth customs and costly border delays lies in documentation and transparent hazard assessments.
The drive for quality and traceability pushed nearly every respectable supplier to pursue certification. ISO and SGS audits, halal and kosher designations, and REACH registration reflect this trend. These third-party endorsements do more than fill a policy checklist; they build trust. I’ve seen customers drop a supplier over a missing SGS cert, while others insist on free samples and test liter solutions before signing off on bulk orders.
Factory-direct sales often come with time-sensitive offers, but buyers look past price—and for good reason. Some online quote portals bundle MSDS, TDS, OEM options, and prompt reply on MOQ or logistics questions, including customs duties. Trends over the past five years suggest that buyers place growing weight on source transparency and safe handling, not only on cost per kilo.
Purchasing decisions rely on current market news, clear policies, and the company’s technical knowledge. The right chemical-buy supplier aligns fair price, consistent certification, and reliable freight options—whether the shipment leaves from Shanghai or Tianjin. Handling potentially hazardous materials safely, keeping up with REACH and ISO norms, and cross-checking HS codes and documentation keep the global supply chain running.
