Import Adamantane 281-23-2 — Buy in Bulk from Supplier in China

Adamantane (CAS 281-23-2) is a tricyclic saturated hydrocarbon with formula C10H16, prized in pharmaceutical and materials chemistry for its rigid diamondoid cage structure that confers exceptional thermal and chemical stability. This listing from Liaoning Cured Medical Technology Co., Ltd. offers industrial-grade material with a melting point of 270 degrees Celsius and a boiling point of 335 degrees Celsius, figures that place it among the more thermally robust small-molecule hydrocarbons. The compound dissolves readily in organic solvents including benzene, acetone and chloroform, though it remains essentially insoluble in water, a solubility profile that shapes its handling in synthesis workflows.

The adamantane molecule consists of four cyclohexane rings fused in a strain-free arrangement, giving it a melting point far above that of comparable molecular-weight alkanes. Typical commercial grades for pharmaceutical intermediates are supplied at purities of 98 percent or greater, with specific impurity profiles controlled for downstream API manufacture. The material is usually isolated as white crystalline flakes or powder with a characteristic camphor-like odour. Standard packaging for bulk API-grade adamantane is 25 kilogram fibre drums with polyethylene liner, though this supplier's exact configuration should be confirmed.

Primary demand for adamantane comes from manufacturers of antiviral APIs, particularly amantadine and rimantadine derivatives, where the adamantyl group confers lipophilicity and membrane-targeting properties. It also serves as a molecular building block in polymer science, lubricant additives and advanced material precursors. Buyers should note that this supplier's response rate is currently zero percent, so direct enquiry through their Panjin, Liaoning address is advisable to confirm current availability, lead times and any custom purification or documentation requirements.

Liaoning Cured Medical Technology Co., Ltd. operates from Shuangtaizi Industry Park A19 in Panjin, Liaoning Province, postal code 124000, placing it within a provincially designated industrial zone in north-eastern China. The supplier holds a harbour-tier trust classification, which represents a baseline verification level rather than an audited or premium status. Notably, the listing shows a response rate of 0.00 percent with zero average response hours recorded, indicating that prospective buyers should expect delays or should initiate contact through multiple channels to secure a reply.

The source description frames the company as offering bulk supply of adamantane with ISO certification, though the specific ISO standard is not stated and should be requested directly. No production capacity, year of establishment, registered capital, or client references are provided in the available data. Buyers are advised to verify the supplier's GMP or API manufacturing licence status if pharmaceutical-grade material is required, as harbour-tier listings may trade in industrial grades without formal drug-master-file documentation.