1H-Pyrazole-4-carbonitrile stands out in the chemical supply world, backed by demand in pharmaceutical, agrochemical, and specialty chemical manufacturing. The structure, C4H3N3 with a precise molecular formula, puts it at the core of synthesis for bioactive molecules. Its HS Code, 2933990099, keeps distribution and customs documentation straightforward for buyers. Chemists recognize this white to off-white powder by its specific density, typically in the 1.3 g/cm³ range.
MSDS sheets play a critical role in handling 1H-pyrazole-4-carbonitrile—clear hazard statements warn about irritation and harmful effects if inhaled or swallowed. Regular users heed this, relying on closed systems, gloves, and eye protection. Manufacturers in China supply both liter-solution and kilogram-raw materials, supported by REACH, ISO, SGS, and in many cases, HALAL/KOSHER certificates. This level of compliance reassures global customers about quality and ethical sourcing.
Over the past six years sourcing fine chemicals in Shanghai and Wuhan, factory-direct relationships always delivered better prices. Chinese manufacturers quote CIF and FOB smoothly, giving buyers clear cost control. Factory price transparency allows for easy inquiry, whether small MOQ for R&D or large commercial lots. Many suppliers offer free samples for initial testing and support OEM production, especially for pharmaceutical contracts. Recent news in global chemical policy keeps export controls tight, but trusted China-based suppliers remain nimble with updated SDS and TDS documentation that supports safe customs transit.
In the lab, 1H-pyrazole-4-carbonitrile joins several organic syntheses, forming intermediates for actives in crop protection and older anticancer agents. Low solubility in water pairs well with a range of solvents available, as described in the technical data. For buyers in Europe and North America, the product’s REACH registration is a confidence booster. Teams concerned about hazardous waste ask for disposal methods, which most manufacturers now document with every MSDS shipment. Buyers want to see reliable batch-to-batch specifications—melting point, assay, and impurity levels—published in clear COA reports. Halal and kosher certifications meet global dietary and faith-based requirements, opening markets in the Middle East and Indonesia.
Getting a quote on 1H-pyrazole-4-carbonitrile today means interacting with responsive trading platforms. Sales managers in China respond with prices in hours, adjusting for updated trade and logistics policy. Current supply chain realities make on-time shipment essential. Authorized suppliers now meet ISO and SGS audits, and more look into OEM partnerships for private brands. For raw material buyers, these trends mean greater price stability and higher transparency in purchasing. Attention to the flow of news and industry policy helps buyers make informed decisions, avoiding unexpected delays or compliance issues.
Sourcing pyrazole intermediates looks intense on paper, yet knowing the right supplier, understanding certification and technical documentation, and managing safety transforms the experience. Reliable China-based manufacturers offer competitive pricing, consistent quality, and modern logistics support, allowing research, scale-up, or large production to move ahead with confidence.
