Description

4-[Bis(Phenylmethyl)Amino]-3-Ethoxybenzenediazonium Tetrafluoroborate is a specialized diazonium salt compound, valued for its role as a photoactive precursor in advanced material synthesis. This chemical is critical for applications requiring precise surface functionalization and controlled polymerization initiation under light exposure. It is primarily sought by manufacturers and R&D laboratories in the photoresist, printing plate, and specialty polymer industries.

Application

• As a photoacid generator (PAG) in chemically amplified photoresists for semiconductor and microelectronics fabrication.
• As a light-sensitive initiator for surface modification and grafting reactions in polymer science.
• In the production of offset printing plates and other light-curable imaging systems.
• For the diazotization and azo-coupling reactions in the synthesis of dyes and pigments under controlled conditions.
• As a research chemical for developing novel photoactive materials and coatings in academic and industrial R&D.

Basic Information

Product Name	4-[Bis(Phenylmethyl)Amino]-3-Ethoxybenzenediazonium Tetrafluoroborate
CAS No.	84788-07-8
Molecular Formula	C22H23BF4N3O
Molecular Weight	432.24 g/mol
Synonyms	4-[Bis(benzyl)amino]-3-ethoxybenzenediazonium tetrafluoroborate; 3-Ethoxy-4-(dibenzylamino)benzenediazonium tetrafluoroborate; Diazonium, 4-[bis(phenylmethyl)amino]-3-ethoxy-, tetrafluoroborate(1-); Light-sensitive diazonium salt; Photoactive benzenediazonium salt
EINECS	Contact for details

Quality Control

Our production of 4-[Bis(Phenylmethyl)Amino]-3-Ethoxybenzenediazonium Tetrafluoroborate adheres to stringent quality protocols to ensure batch-to-batch consistency and performance reliability. Each lot is analyzed to confirm critical parameters such as purity, photoactivity, and impurity profile. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light) and should be handled to minimize exposure to ambient light and moisture to preserve stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Photoactivity Test	Conforms

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