从China供应商批发进口3-N-Butylthiophene — FOB条款

3-n-Butylthiophene is an organosulfur heterocyclic compound with molecular formula C8H12S and CAS Registry Number 34722-01-5. This specialty chemical carries a molecular weight of 140.25 and a density of 0.957 g/cm3. It presents as a light yellow liquid at standard conditions, with a boiling point of 181-183 degrees Celsius. The material is classified under chemical heading 2934 for international trade documentation and is typically supplied with a minimum assay of 98% according to enterprise standard specifications.

The compound consists of a thiophene ring substituted with a butyl group at the 3-position, placing it within the organosulfur heterocycle family. Standard industrial grades for pharmaceutical and electronics applications typically require 98% minimum purity, with higher specifications available on request. The material is hygroscopic and light-sensitive, requiring storage under inert atmosphere away from oxidising agents. Typical bulk packaging employs 25 kg plastic drums with nitrogen padding to prevent oxidation during storage and transit. The supplier specifies enterprise standard rather than pharmacopoeial or reagent grade, which buyers should note when qualifying material for regulated applications.

Primary applications span pharmaceutical synthesis as a key intermediate for active pharmaceutical ingredients, agrochemical production, and organic electronics including conductive polymers and OLED component manufacture. Polymer chemistry researchers and high-performance materials developers represent core buyer segments. The listing quotes 450 USD/kg on EXW terms, though buyers should confirm current pricing, minimum order quantities, and available Incoterms directly with the supplier. Bulk drum packaging suits scale-up operations and continuous manufacturing workflows.

Wuhan Yuan Cheng GongChuang Technology Co.Ltd is located in Wuhan, Hubei Province, China, with registered address at Qianjiajie, Wuhan 432000. The supplier holds a harbor trust tier designation on the platform, with a response badge indicating basic verification. The response rate shows 0.00% and average response hours register as zero, which suggests either a new listing, limited platform engagement, or that response metrics have not yet populated. Buyers should initiate direct contact to assess communication reliability and technical support capability.

The company operates within China's specialty chemical manufacturing corridor in Hubei Province, a region with established chemical industry infrastructure. The listing presents 3-n-Butylthiophene as a standard catalogue item with defined specifications and packaging. No ISO certifications, manufacturing licences, or export qualifications are stated in the available profile. Buyers requiring GMP material, REACH documentation, or regulatory filings should verify compliance status directly with the supplier before placing orders.