5-Phthalidenitrile brings significant value to specialties in the chemical market. With the chemical formula C8H3N2, this substance features a unique structure: a phthalimide skeleton with two nitrile groups. The HS Code for this compound is 2926909090, used for tariff classification and trade data. In solid form, its appearance ranges from off-white to light yellow powder, showing a specific density of about 1.30 g/cm³. Most 5-Phthalidenitrile batches offer high purity over 99%. As for the CAS Number (241-38-7), buyers cross-check that data when importing, exporting, or stocking for raw material processing.
This material turns up in a broad range of applications, from pigment synthesis to pharmaceutical intermediates and specialty polymers. Factories demand it for reactive dye components, and research teams often include it in advanced molecular studies. In many cases, 5-Phthalidenitrile solutions make laboratory and industrial tasks more efficient due to predictable reactivity and low impurity levels. Chemists often note the stability in solution, favoring it over less predictable nitrile-based intermediates during process scaling.
China dominates international exports of 5-Phthalidenitrile. Global buyers and chemical distributors benefit from factory-direct pricing and large-volume supply chains. Most reputable manufacturers offer a clear purchase policy, including free sample requests and quotes on both CIF and FOB terms. Frequent buyers appreciate the transparent MOQ (minimum order quantity), which can range from 1 kg for research to several metric tonnes for large-scale users. China suppliers handle bulk packaging under fully documented shipping conditions; certifications such as REACH, ISO, SGS, OEM, Halal, and Kosher add credibility and open the door to strict regulatory environments.
Anyone considering the purchase of 5-Phthalidenitrile checks for a full MSDS (Material Safety Data Sheet) and up-to-date TDS (Technical Data Sheet). This substance ranks as hazardous due to irritation risk. Handling requires proper PPE, fume extraction, and training, as direct skin or inhalation exposure can bring health risks. Safe raw materials storage means cool, dry conditions—unopened fiber drums or HDPE containers work best to keep out moisture. Import regulations ask for SDS/REACH compliance for all batches to avoid customs or logistics issues.
End-users in pharmaceuticals, food, or sensitive sectors demand full traceability. Certifying authorities inspect not just for content but also for the integrity of supply chains. Factories earning both Halal and Kosher certified status meet religious and dietary standards, while ISO- and SGS-certified batches give extra security on repeat orders. Some factories also support OEM supply chained to client specifications—laboratory certificates of analysis come standard with most high-quality shipments. These steps build trust, which especially matters in regions where product history plays a major role in approval or regulatory assessment.
Recent policy changes in green chemistry and sustainability standards drive buyers to ask about batch origins, environmental impact, and chain of custody. Today, digital inquiries let buyers request quotes, MOQs, or technical support directly—no long wait times or paperwork hassle. With increasing global scrutiny on harmful raw materials, Chinese suppliers step up with up-to-date compliance, direct-response technical support teams, and robust after-sale service for all purchase volumes. For research, manufacturing, or distribution, 5-Phthalidenitrile supply stands at a key intersection of quality, compliance, and competitive pricing.
