Import 4-Hydroxyquinoline — Buy in Bulk from Supplier in China

4-hydroxyquinoline is an off-white crystalline solid supplied by Inno Biochem Co., Ltd. from Ningbo, China. The compound is delivered in a stable powder form, suitable for industrial synthesis and formulated applications where consistent purity is critical. Its chemical structure supports use as a building block in organic synthesis, particularly for pharmaceutical intermediates and specialty chemical production.

The material is typically provided in a fine, uniform crystal form with a molecular weight of 145.16 g/mol and a melting point near 200 °C, standard for quinoline derivatives. It is soluble in organic solvents such as ethanol and DMSO, while sparingly soluble in water, which aligns with its use in non-aqueous reaction media. Industry-standard purity levels for this compound often exceed 98% as determined by HPLC, ensuring minimal by-products in downstream processes.

Primary buyers include pharmaceutical manufacturers using 4-hydroxyquinoline as a precursor for antimalarial and antibacterial drug synthesis, as well as agrochemical producers incorporating it into biocidal formulations. The product is typically shipped in 25 kg fiber drums with inner polyethylene bags to prevent moisture absorption. Importers should confirm packaging compatibility with their handling systems and storage conditions to maintain stability during transit.

Inno Biochem Co., Ltd. operates from Ningbo Hi-Tech Park in Zhejiang Province, China, with a registered address at 5F, 1035 Guangxian Road. The company specializes in the production and export of fine chemicals and pharmaceutical intermediates, including quinoline derivatives and other heterocyclic compounds.

The supplier holds a harbor trust tier on the platform, indicating a baseline level of verification. While the current profile does not display response metrics, the company’s focus on specialty chemicals suggests a capability to handle technical inquiries and customized production requests for industrial buyers. No additional certifications or client references are listed in the available data.