Description

4-Dibutylaminobenzenediazonium Fluoroborate is a specialized diazonium salt compound, a key intermediate in advanced organic synthesis. Its value lies in its ability to act as a source of the diazonium cation, facilitating critical coupling and functionalization reactions under controlled conditions. This product is essential for research chemists and process development teams in the pharmaceutical, agrochemical, and specialty dye industries seeking to introduce aryl groups or create complex molecular architectures.

Application

• As a versatile diazonium coupling agent in the synthesis of azo dyes and pigments.
• A key arylating reagent in palladium-catalyzed cross-coupling reactions (e.g., Heck, Suzuki-Miyaura) for pharmaceutical intermediates.
• Used in surface modification and polymer functionalization processes to introduce specific chemical groups.
• Employed in the preparation of liquid crystal materials and other advanced organic electronic components.
• As a photoinitiator precursor in specialized photopolymerization and imaging applications.
• For the synthesis of complex organic molecules in academic and industrial research settings.

Basic Information

Product Name	4-Dibutylaminobenzenediazonium Fluoroborate
CAS No.	33622-81-0
Molecular Formula	C₁₄H₂₃BF₄N₃
Molecular Weight	320.16 g/mol
Synonyms	p-Dibutylaminobenzenediazonium Tetrafluoroborate; Diazonium, [4-(dibutylamino)phenyl]-, tetrafluoroborate(1-); N,N-Dibutyl-4-diazobenzene Tetrafluoroborate; 4-(Dibutylamino)benzenediazonium Tetrafluoroborate; [4-(Dibutylamino)phenyl]diazonium Tetrafluoroborate
EINECS	Contact for details

Quality Control

Our 4-Dibutylaminobenzenediazonium Fluoroborate is manufactured under strict quality protocols to ensure batch-to-batch consistency and high reactivity. Each lot undergoes comprehensive analytical testing, including assay by HPLC and identification by FT-IR and NMR spectroscopy. A Certificate of Analysis (COA) detailing purity, moisture content, and other critical parameters is provided with every shipment to support your quality assurance and regulatory needs.

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) to maximize stability. This material is strictly light-sensitive and hygroscopic (moisture-sensitive); containers must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) when not in use to prevent decomposition.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.