从China供应商批量进口Adamantanol

1-Adamantanol (CAS 768-95-6) is a monohydroxylated derivative of adamantane with molecular formula C10H16O and molecular weight 152.23, in前述 listing from Xi-nan Fine Chemical Co., Ltd. positions this material as a 99.0 percent purity grade suitable for pharmaceutical and fine-chemical synthesis. The hydroxyl substitution dramatically alters the physical properties of the parent hydrocarbon, introducing hydrogen-bonding capacity that raises water solubility modestly while retaining the rigid cage scaffold. This structural combination makes 1-adamantanol a versatile intermediate for introducing the adamantyl group into more complex molecules through esterification, oxidation or further functionalisation.

The compound is typically manufactured by hydroxylation of adamantane, either via bromination-hydrolysis sequences or direct oxidation methods, with the 99.0 percent purity figure suggesting recrystallisation or chromatographic purification rather than crude reaction product. Standard commercial specifications for API-grade 1-adamantanol include control of positional isomers, particularly the 2-adamantanol regioisomer, and limits on residual adamantane starting material. The melting point, referenced in the source description but not numerically specified, is typically around 280 to 288 degrees Celsius for the pure material, though this should be batch-verified.

Primary applications span antiviral API synthesis, where 1-adamantanol serves as a precursor to amantadine and related adamantane derivatives, as well as fragrance and flavour chemistry where the adamantyl moiety contributes odour stability. Polymer additive and advanced lubricant sectors also represent significant demand. Xi-nan Fine Chemical Co., Ltd. operates from Jinjiang Qu Industrial Park in Chengdu, Sichuan, with imported-tier supplier classification. Buyers should confirm directly whether the 99.0 percent purity is assayed by area percent GC, titration, or another method, and what specific impurity profile is guaranteed.

Xi-nan Fine Chemical Co., Ltd. is located in Jinjiang Qu Industrial Park, Chengdu, Sichuan Province, postal code 610000, situating it within a major inland chemical manufacturing hub in south-western China with established logistics links to Chongqing and Shanghai ports. The supplier carries an imported-tier classification alongside harbour-tier trust status, suggesting some international trade experience or sourcing channel, though the precise meaning of 'imported tier' is not elaborated in the available data. Like the first listing, this supplier also shows a zero percent response rate, indicating that direct and possibly repeated enquiry will be necessary to establish commercial contact.

The company profile does not state year of foundation, number of employees, annual revenue, or specific manufacturing certifications. The source description mentions ISO and SGS certifications without specifying standards or scopes, so buyers should request certificate copies with valid dates and audit scopes. No client references, export destinations, or product portfolio beyond 1-adamantanol are provided. Given the location in Chengdu, buyers may wish to verify whether the company operates its own synthesis facility or functions as a trading house, as this affects technical support capability and supply chain transparency.