Description

4-[[2-(Acetoxy)Ethyl](Phenylmethyl)Amino]-2-Chloro-5-(2-Methoxyethoxy)Benzenediazonium Tetrafluoroborate is a specialized diazonium salt compound, a critical intermediate in advanced organic synthesis. Its primary value lies in its ability to act as a highly reactive electrophile for introducing aromatic moieties under controlled conditions, enabling the production of complex dyes, pigments, and functional materials. This product is essential for R&D and manufacturing chemists in the photographic chemicals, specialty dyes, and advanced material science sectors, where precise coupling reactions are required.

Application

• Diazonium Coupling Agent: A key electrophilic reagent for synthesizing azo dyes and pigments through coupling reactions with aromatic amines and phenols.
• Photographic Chemical Intermediate: Used in the production of light-sensitive compounds for specialized photographic and imaging applications.
• Polymer Functionalization: Employed to introduce aromatic functional groups onto polymer chains to modify physical and optical properties.
• Liquid Crystal & OLED Material Synthesis: Serves as a building block in the synthesis of complex organic molecules for electronic display technologies.
• Research & Development: A valuable tool in academic and industrial R&D labs for exploring new organic reactions and material properties.
• Chemical Derivatization: Used for analytical chemistry purposes to tag or label specific compounds for detection or separation.

Basic Information

Item	Detail
Product Name	4-[[2-(Acetoxy)Ethyl](Phenylmethyl)Amino]-2-Chloro-5-(2-Methoxyethoxy)Benzenediazonium Tetrafluoroborate
CAS No.	24151-54-0
Molecular Formula	C20H24BClF4N3O4
Molecular Weight	501.68 g/mol
Synonyms	2-Chloro-5-(2-methoxyethoxy)-4-[[2-(acetyloxy)ethyl](phenylmethyl)amino]benzenediazonium tetrafluoroborate; 4-[N-Benzyl-N-(2-acetoxyethyl)amino]-2-chloro-5-(2-methoxyethoxy)benzenediazonium tetrafluoroborate; Benzenediazonium, 4-[[2-(acetyloxy)ethyl](phenylmethyl)amino]-2-chloro-5-(2-methoxyethoxy)-, tetrafluoroborate(1-); Light-sensitive diazonium salt; Diazonium BF4 salt intermediate
EINECS	Contact for details

Quality Control

Every batch of our 4-[[2-(Acetoxy)Ethyl](Phenylmethyl)Amino]-2-Chloro-5-(2-Methoxyethoxy)Benzenediazonium Tetrafluoroborate undergoes rigorous analytical testing to ensure high purity, consistent reactivity, and batch-to-batch reliability. Our quality assurance protocols are designed to meet the stringent requirements of advanced chemical synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Recommended storage temperature is between 2°C and 8°C (refrigerated) to maximize stability and shelf-life. Keep away from heat, sparks, and open flame. Due to its nature as a diazonium salt, isolate from strong bases, reducing agents, and incompatible materials.

Specification

Item	Specification
Appearance	Light-sensitive solid (color to be specified on COA)
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 2.0 %
Solubility	Soluble in polar aprotic solvents (e.g., Acetonitrile, DMF)

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