Description

(E)-1-(4-Chlorophenyl)-2-Phenylethene is a high-purity organic intermediate characterized by its specific stilbene derivative structure. This compound is valued for its role as a critical building block in advanced organic synthesis, enabling the creation of complex molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a core component or building block for emissive and charge-transport materials in electronic displays.
• Liquid Crystal & Dye Chemistry: Acts as a structural unit in the synthesis of advanced dyes, pigments, and liquid crystal compounds.
• Academic & Industrial Research: Employed in chemical research for studying reaction mechanisms, photochemistry, and material properties.
• Polymer Modification: Utilized to introduce specific aromatic and chlorinated functionalities into polymer backbones for enhanced properties.

Basic Information

Product Name	(E)-1-(4-Chlorophenyl)-2-Phenylethene
CAS No.	1657-50-7
Molecular Formula	C14H11Cl
Molecular Weight	214.69 g/mol
Synonyms	(E)-1-(4-Chlorophenyl)-2-phenylethene; (E)-4-Chlorostilbene; trans-1-(4-Chlorophenyl)-2-phenylethene; trans-4-Chlorostilbene; 1-(4-Chlorophenyl)-2-phenylethene; 4-Chlorostilbene; p-Chlorostilbene; (E)-1-(p-Chlorophenyl)-2-phenylethene
EINECS	Contact for details

Quality Control

Our (E)-1-(4-Chlorophenyl)-2-Phenylethene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and isomeric consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isomeric Purity ((E)-isomer)	≥ 99.0%
Melting Point	135 - 139 °C
Loss on Drying	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.