从China供应商批量进口6-Iodouracil

6-Iodouracil is an iodinated pyrimidine analogue supplied as an off-white to pale yellow crystalline powder with a molecular formula of C4H3IN2O2 and a CAS number of 4269-94-7. This compound is produced by Shanghai Zealing Chemical Co., Ltd. in China for use in pharmaceutical research and molecular biology, where its halogenated structure enables precise base-pair substitution studies in nucleic acid synthesis.

The material is typically provided at analytical-grade purity, with a standard assay of 98% minimum as determined by HPLC. It is soluble in dimethyl sulfoxide and slightly soluble in water, with a melting point in the range of 230 to 235 degrees Celsius. Industry practice often includes verification of heavy metal content, typically below 20 ppm, and residual solvent levels per ICH guidelines to ensure suitability for laboratory use.

Research laboratories and biotech firms source 6-Iodouracil for applications in antiviral drug development, DNA methylation studies, and as a radiolabeling precursor. Buyers should confirm packaging options, as the compound is commonly supplied in amber glass bottles under inert atmosphere to prevent degradation. Bulk shipments from China typically follow IATA or IMDG regulations for chemical transport, with packaging designed to maintain stability during transit.

Shanghai Zealing Chemical Co., Ltd. operates from 7th Block, No.237, Xitai Road in Shanghai, China, with a focus on producing specialty chemicals for research and pharmaceutical applications. The company’s profile indicates it serves as an imported-tier supplier, providing access to niche compounds such as 6-Iodouracil for international buyers.

The supplier’s current trust tier is classified as harbor, reflecting a baseline verification level for chemical producers in the region. While the listed response rate is not available, the company’s address and operational details confirm its presence in Shanghai’s chemical manufacturing district. Buyers are advised to request updated certifications and quality documentation directly from the supplier to confirm compliance with their specific requirements.