Description

N,n-Diethyl-p-[(p-Fluorophenyl)Azo]Aniline is a specialized azo dye intermediate characterized by its distinct molecular structure incorporating fluorine and diethylamino groups. This compound matters for its role as a precise chemical building block in the synthesis of advanced colorants and functional materials. Industrial users in the dye and pigment manufacturing, liquid crystal display (LCD) technology, and research chemistry sectors require it for developing products with specific optical and electronic properties.

Application

• Dye and Pigment Intermediate: A key precursor for synthesizing specialized azo dyes and pigments, particularly those requiring fluorine-substituted structures for enhanced lightfastness and color properties.
• Liquid Crystal Display (LCD) Manufacturing: Used in the production of dyes for guest-host LCDs and other electro-optical applications where precise color and alignment are critical.
• Non-Linear Optical (NLO) Materials: Serves as a component in the research and development of organic materials for photonics and optoelectronics due to its conjugated azo system.
• Chemical Research & Development: Employed as a model compound or building block in organic synthesis for novel fluorinated aromatic amines and azo compounds.
• Analytical Chemistry Reagent: Potential use as a chromogenic reagent or standard in analytical methods development.

Basic Information

Product Name	N,n-Diethyl-p-[(p-Fluorophenyl)Azo]Aniline
CAS No.	1581-17-5
Molecular Formula	C16H18FN3
Molecular Weight	271.34 g/mol
Synonyms	4-(Diethylamino)-4'-(fluorophenyl)azobenzene; N,N-Diethyl-4-[(4-fluorophenyl)azo]aniline; p-(p-Fluorophenylazo)-N,N-diethylaniline; Solvent Yellow 83; C.I. 55200; 1-(4-Fluorophenyl)-2-[4-(diethylamino)phenyl]diazene; 4-[(4-Fluorophenyl)azo]-N,N-diethylbenzenamine
EINECS	Contact for details

Quality Control

Our N,n-Diethyl-p-[(p-Fluorophenyl)Azo]Aniline is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics is provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, minimize exposure during handling.

Specification

Item	Specification
Appearance	Orange to red crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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