从China供应商批发进口4-Ethylpenylacetylene — FOB条款

4-Ethylphenylacetylene is an aromatic acetylene compound with the molecular formula C10H10 and a molecular weight of 130.19, supplied by Heng Shui Haoye Chemical Co., Ltd. from its facility in Hengshui, China. This specialty chemical is a critical intermediate in pharmaceutical synthesis, particularly for active pharmaceutical ingredients, and serves as a reactive building block in organic electronics such as OLED material development. Its structure combines an ethyl-substituted phenyl ring with a terminal alkyne group, enabling efficient cross-coupling reactions like Sonogashira or Heck couplings.

The compound is offered in high-purity grades, typically packaged under inert atmosphere to prevent degradation from moisture or oxygen, ensuring stability during storage and transport. In the fine chemicals sector, aromatic acetylenes are valued for their ability to form carbon-carbon bonds under mild conditions, which is essential for synthesizing complex molecules. Standard purity levels for research-grade materials in this category often exceed 97%, with GC or HPLC analysis used for verification.

Pharmaceutical manufacturers and R&D laboratories are the primary buyers, using 4-Ethylphenylacetylene in the development of drug candidates and advanced materials. The product is suited for bulk import under FOB or CIF terms, with packaging designed for chemical compatibility and international shipping regulations. Buyers should confirm the exact purity grade, packaging type, and stability data before placing orders, as these factors directly impact downstream applications.

Heng Shui Haoye Chemical Co., Ltd. is based in Hengshui, China, and operates from an address on Shengli West Road. The company specializes in the production and export of fine and specialty chemicals, including aromatic acetylene compounds like 4-Ethylphenylacetylene. Its facility is positioned to serve international markets, with a focus on providing chemical intermediates for pharmaceutical and advanced material applications.

The supplier is categorized under the harbor trust tier, indicating a baseline level of verification for trade activities. While the response rate and average response hours are not currently available, the company’s profile highlights its role as a manufacturer and exporter of specialty chemicals. Buyers are advised to contact the supplier directly to confirm capabilities, certifications, and operational details before proceeding with orders.