Import 5-Butylbenzene-1,3-Diol — Buy in Bulk from Supplier in China

5-butylbenzene-1,3-diol (molecular formula C10H14O2, CAS 46113-03-7) is a substituted resorcinol derivative used as a building block in pharmaceutical, agrochemical, and fine chemical synthesis. Hebei Tianao Technology Co., Ltd lists this compound with its characteristic crystalline appearance, which aids handling and metering in batch reactions. The butyl substituent at position 5 relative to the diol framework confers lipophilicity distinct from the parent resorcinol, altering solubility profiles in organic media and influencing downstream reactivity in electrophilic aromatic substitution or metal-mediated coupling routes.

Typical industrial grades of 5-butylbenzene-1,3-diol are supplied at purities ranging from 98% to 99.5% by HPLC, with moisture content controlled below 0.5% to prevent hydrolysis-sensitive derivatisations. The melting point of this compound typically falls between 85-90 degrees Celsius, though slight batch-to-batch variation occurs depending on residual solvent or polymorph form. Standard packaging for Chinese-origin organic intermediates of this class includes 25 kg fibre drums with polyethylene liners, or 500 kg bulk bags for larger orders, with storage recommended under nitrogen at ambient temperature to minimise oxidative discolouration.

Primary buyers include custom synthesis houses, generic API manufacturers, and agrochemical formulators seeking a phenolic scaffold with tailored alkyl substitution for structure-activity exploration. Importers should confirm the specific grade required for their application, as technical grade material may contain trace mono-butylated congeners or residual catalyst metals from the butylation step. The response rate for this supplier is currently 0.00%, so direct enquiry through official channels is essential to confirm current availability, minimum order quantities, and lead times before committing to a purchase.

Hebei Tianao Technology Co., Ltd is a Chinese supplier operating with an imported supplier tier designation and a harbor trust tier on this marketplace. The company compatriot listing structure indicates this entity sources or trades chemical intermediates rather than manufacturing them directly, which is common for Hebei-based firms in China's dispersed fine chemical supply chain. The response rate of 0.00% and zero average response hours suggest either a dormant listing, an unmaintained account, or a supplier who processes enquiries through alternative channels rather than the platform messaging system.

No verified factory details, certification documentation, or transactional history is disclosed in the available profile data. The listing description contains generic platform-inserted claims about ISO and SGS certifications that are not supplier-specific and should be disregarded unless independently confirmed. Buyers must conduct direct due diligence, including requesting a current CoA (Certificate of Analysis), manufacturing licence, and sample evaluation, before placing orders. The supplier's location in Hebei Province places it within China's northern chemical manufacturing belt, with proximity to Tianjin Port for export logistics, though specific freight arrangements remain unconfirmed.