Description

(E)-4-(4-Hydroxystyryl)Pyridine is a high-purity organic compound featuring a conjugated stilbene core with hydroxyphenyl and pyridyl substituents. This molecular structure is critical for its role as a versatile building block and functional intermediate in advanced material synthesis. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel compounds with specific electronic or photophysical properties.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly those targeting neurological or inflammatory pathways.
• Agrochemical Synthesis: Used in the creation of novel crop protection agents, where its structural motif can contribute to herbicidal or fungicidal activity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor or core structure for electron-transport materials or emissive dopants in display and lighting technologies.
• Nonlinear Optical (NLO) Materials: Employed in the development of materials for photonics and electro-optics due to its conjugated π-system and donor-acceptor characteristics.
• Liquid Crystal Displays (LCDs): Functions as a component in the synthesis of advanced liquid crystal molecules for high-performance displays.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic synthesis, medicinal chemistry, and material science.
• Fluorescent Probes & Sensors: Utilized as a starting material for developing fluorescent tags or molecular sensors for biological and environmental detection.

Basic Information

Product Name	(E)-4-(4-Hydroxystyryl)Pyridine
CAS No.	67882-97-7
Molecular Formula	C13H11NO
Molecular Weight	197.23 g/mol
Synonyms	4-[(E)-2-(4-Hydroxyphenyl)ethenyl]pyridine; trans-4-(4-Hydroxystyryl)pyridine; (E)-4-(4-Hydroxystyryl)pyridine; 4-(4-Hydroxystyryl)pyridine; 4-Styrylpyridin-4-ol; 2-(4-Pyridyl)vinylphenol; p-Hydroxystyrylpyridine; 4-(2-(4-Hydroxyphenyl)vinyl)pyridine
EINECS	Contact for details

Quality Control

Our (E)-4-(4-Hydroxystyryl)Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FT-IR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 15-25°C. This compound is light-sensitive and easily oxidized; prolonged exposure to air, light, or moisture should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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