Description

n-(p-Cyanobenzylidene)-p-Propoxyaniline is a specialized organic compound belonging to the class of Schiff bases, characterized by its cyanobenzylidene and propoxyaniline functional groups. This compound is valued for its role as a key intermediate in the synthesis of advanced materials and fine chemicals, where its specific molecular architecture imparts desired electronic or structural properties. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and liquid crystal display (LCD) industries for creating novel molecules and functional materials.

Application

• Liquid Crystal Synthesis: A crucial intermediate in the production of nematic and smectic liquid crystals for display technologies.
• Pharmaceutical Intermediate: Used in the research and development of new active pharmaceutical ingredients (APIs), particularly those requiring Schiff base ligands.
• Agrochemical Development: Serves as a building block for novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis & Research: A versatile reagent for constructing complex organic molecules in academic and industrial R&D laboratories.
• Coordination Chemistry: Acts as a ligand for metal complexes in catalysis and material science applications.
• Dye & Pigment Intermediate: Used in the synthesis of specialized dyes and pigments due to its conjugated system.

Basic Information

Product Name	n-(p-Cyanobenzylidene)-p-Propoxyaniline
CAS No.	65628-98-0
Molecular Formula	C₁₇H₁₆N₂O
Molecular Weight	264.32 g/mol
Synonyms	4-[(4-Propoxyphenyl)iminomethyl]benzonitrile; p-Cyanobenzylidene-p-propoxy aniline; N-(4-Cyanobenzylidene)-4-propoxy aniline; 4-Propoxy-N-(4-cyanobenzylidene)aniline; 4-[(4-Propoxyphenyl)imino]methyl]benzonitrile; Benzonitrile, 4-[[(4-propoxyphenyl)imino]methyl]-; LCD Intermediate 65628-98-0
EINECS	Contact for details

Quality Control

Our n-(p-Cyanobenzylidene)-p-Propoxyaniline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your research or production standards.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
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.