3-Nitropyridine-2-carbonitrile is a key intermediate in pharmaceutical and agrochemical manufacturing. The IUPAC formula is C6H3N3O2, molecular weight 149.11, HS Code 2933399090. Its structure features a pyridine ring with nitro and nitrile groups, bringing sharp reactivity and selective synthesis possibilities for more complex chemical products. In ambitious R&D labs and in bulk materials trades, it often shows up as an off-white to pale yellow powder with a specific density near 1.46 g/cm3.
China stands as a top-tier source for large-scale supply of 3-nitropyridine-2-carbonitrile. Factories here invest in ISO, SGS, and even halal and kosher certifications, reassuring buyers on both quality management and compliance. A quick price check across suppliers highlights competitive CIF and FOB quotes, with MOQ policies typically starting from 1 kg and plenty of manufacturers offering free samples for evaluation. Communication stays clear—most supply chains respond in hours to inquiries, send prompt quotations, sum up details for purchase agreements, and handle paperwork from MSDS to TDS and REACH registration.
Chemical buyers lean on robust, unambiguous properties: melting point ranges from 126–129°C, water solubility remains low, and it mixes better in organic solvents. It sits in the class of harmful raw materials—safe processing keeps workplace exposure below recommended limits, usually guided by a detailed SDS. Reactivity stands out, with the material acting as a precursor for advanced heterocyclic compounds and API side chains, including antiparasitic and pesticide actives. OEM orders fit the needs of both boutique developers and large volume manufacturers—so the China-supply system has adjusted to support global certification and demand diversity.
MSDS guidelines treat 3-nitropyridine-2-carbonitrile with respect: dedicated PPE, local exhaust for dust, and secure drum storage away from acids, bases, and open flames. Shipments include hazardous class labeling, and every load carries a REACH-compliant SDS. Storage in cool, ventilated, flame-proof rooms keeps product safe from moisture and UV, keeping the molecular property intact from factory to end-user.
My experience in custom synthesis tells me buyers weigh supplier legitimacy as seriously as price. It matters to see not just GMP factories but also transparent policy on returns, ISO verification, halal-kosher proof, and clear traceability. Chemists demand analytical COAs showing HPLC purity, residue solvents, and batch specificity. In the international sector, more regulatory updates show up each year—REACH, GHS, and labeling laws tighten up, which pushes suppliers to keep up their documentation and customer support.
Requesting a quote for this compound means looking beyond just price. Deal with manufacturers who provide CIF and FOB terms, support flexible payment, and send real photos for each outgoing lot. Confirm MOQ, look for performance guarantees, and always check international MSDS and TDS files—especially when planning on OEM or custom projects. Ultimately, solid chemistry meets smart sourcing, shaping a marketplace driven by transparency and technical assurance.
