Description

4-[Benzyl(Ethyl)Amino]Benzenediazonium Hexafluorophosphate is a specialized diazonium salt, a key intermediate in advanced organic synthesis and materials science. Its primary value lies in its role as a versatile photoactive or thermally active precursor for generating aryl radicals or cations, enabling efficient carbon-carbon and carbon-heteroatom bond formation. This compound is essential for researchers and manufacturers in the fields of photoresist chemistry, polymer modification, surface functionalization, and the synthesis of dyes and pharmaceutical intermediates.

Application

• Photolithography and Photoresist Chemistry: Acts as a photoacid generator (PAG) in advanced photoresist formulations for semiconductor and microelectronics manufacturing.
• Polymer Science & Surface Engineering: Used for the covalent surface modification of polymers, nanoparticles, and carbon materials to introduce specific functional groups.
• Organic Synthesis: Serves as a key diazonium coupling agent for the synthesis of azo dyes, pigments, and complex aromatic compounds.
• Bioconjugation and Labeling: Employed in the functionalization of biomolecules and solid supports for diagnostic and research applications.
• Crosslinking Agent: Facilitates the crosslinking of polymers and resins under mild thermal or photochemical conditions to enhance material properties.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new catalytic cycles and synthetic methodologies involving aryl diazonium chemistry.

Basic Information

Product Name	4-[Benzyl(Ethyl)Amino]Benzenediazonium Hexafluorophosphate
CAS No.	68015-89-4
Molecular Formula	C₁₅H₁₈F₆N₃P
Molecular Weight	409.29 g/mol
Synonyms	4-(Benzyl(ethyl)amino)benzenediazonium hexafluorophosphate; N-Ethyl-N-benzyl-4-diazoniobenzene hexafluorophosphate; Benzenediazonium, 4-[benzyl(ethyl)amino]-, hexafluorophosphate(1-); 4-(N-Ethyl-N-benzylamino)benzenediazonium hexafluorophosphate; (4-(Benzyl(ethyl)amino)phenyl)diazonium hexafluorophosphate; Diazonium salt 68015-89-4; Photoacid Generator PAG precursor
EINECS	Contact for details

Quality Control

Our production of 4-[Benzyl(Ethyl)Amino]Benzenediazonium Hexafluorophosphate adheres to stringent quality protocols to ensure batch-to-batch consistency and high reactivity. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and FTIR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full 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 place at temperatures between 2°C and 8°C (refrigerated) for long-term stability. This material is light-sensitive (store away from light) and should be handled under inert atmosphere when appropriate to prevent decomposition. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
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.