Import 4-Ethyl-4'-Cyanobiphenyl — Buy in Bulk from Supplier in China

4-ethyl-4'-cyanobiphenyl is a biphenyl derivative with an ethyl group at the 4-position and a cyano group at the 4'-position, giving it the molecular formula C15H13N. This compound is a key intermediate in the synthesis of liquid crystal materials, particularly for display technologies. The supplier, Shijiazhuang Huarui Scientific And Technological Co., Ltd, provides it in high-purity form, with a stated purity of 99% or higher, making it suitable for precision applications in electronics and specialty chemicals.

The compound’s molecular weight is 227.27 g/mol, and it is typically supplied as a white to off-white crystalline solid. Its cyano group contributes to a high dipole moment, which is critical for liquid crystal alignment in display applications. Standard industry specifications include a melting point range of 80-85°C and a density of approximately 1.15 g/cm³ at 20°C. It is soluble in organic solvents like dichloromethane, chloroform, and dimethylformamide (DMF), but insoluble in water.

Industrial buyers use 4-ethyl-4'-cyanobiphenyl primarily in the production of liquid crystals for LCDs and other electro-optical devices. It is also employed in research for developing new mesogenic compounds. The supplier, based in Shijiazhuang, Hebei, offers bulk quantities and can customize packaging to meet specific handling requirements. Buyers should confirm the compound’s thermal stability and compatibility with their intended solvents or processing conditions.

Shijiazhuang Huarui Scientific And Technological Co., Ltd is located in Shijiazhuang, Hebei Province, China, with its address at No.166 Yuhua West Road. The company operates as an imported-tier supplier specializing in advanced chemical intermediates, including liquid crystal materials. Its harbor trust tier indicates basic verification, but the supplier has no recorded response rate or average response time for inquiries.

The supplier’s product portfolio focuses on high-purity compounds for electronics and specialty chemical applications. While the company highlights compliance with international quality standards like ISO, buyers should independently verify certifications and request batch-specific COAs. The supplier’s ability to provide technical support and documentation, such as MSDS and TDS, is critical for ensuring product suitability in precision applications.