Description

Trimethyl-[3-(1-Methylisoquinolin-2-Ium-2-Yl)Propyl]Azanium Dibromide is a high-purity quaternary ammonium salt compound with a unique bis-cationic structure, making it a valuable intermediate and functional material. Its primary value lies in its dual positive charges and specific organic framework, which are critical for advanced applications in materials science and specialty synthesis. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and organic electronics sectors who require sophisticated ionic building blocks.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring cationic motifs for enhanced bioavailability or specific receptor targeting.
• Agrochemical Synthesis: Used in the development of new-generation ionic liquid-based pesticides, herbicides, and plant growth regulators where its structure can influence solubility and systemic activity.
• Organic Electronics: Acts as a dopant or charge-transport material in the fabrication of organic light-emitting diodes (OLEDs) and perovskite solar cells due to its ionic conductivity and thermal stability.
• Catalysis & Ligand Synthesis: Functions as a structural component for creating specialized ionic ligands or phase-transfer catalysts used in asymmetric synthesis and green chemistry processes.
• Surface Modification Agent: Employed to impart a permanent positive charge to polymer surfaces, textiles, or silica particles for antimicrobial coatings or advanced filtration media.
• Biochemical Research: Utilized as a tool compound in biochemical assays and membrane studies to investigate ion-channel interactions and cellular transport mechanisms.

Basic Information

Product Name	Trimethyl-[3-(1-Methylisoquinolin-2-Ium-2-Yl)Propyl]Azanium Dibromide
CAS No.	64047-58-1
Molecular Formula	C₁₆H₂₆Br₂N₂
Molecular Weight	406.20 g/mol
Synonyms	1-Methyl-2-[3-(trimethylammonio)propyl]isoquinolinium Dibromide; N,N,N-Trimethyl-3-[(1-methylisoquinolin-1-ium-2-yl)methyl]propan-1-aminium Dibromide; 1-Methyl-2-(3-trimethylammoniopropyl)isoquinolinium Dibromide; Bis-Trimethylammonium Propyl Methylisoquinolinium Dibromide; TMQPD; Isoquinolinium Quaternary Salt; 64047-58-1; Trimethyl(3-((1-methylisoquinolin-2-ium-2-yl)methyl)propyl)azanium Dibromide
EINECS	Contact for details

Quality Control

Our Trimethyl-[3-(1-Methylisoquinolin-2-Ium-2-Yl)Propyl]Azanium Dibromide is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) with detailed batch-specific results are 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). Due to its hygroscopic nature, the container must be kept tightly sealed after use to prevent moisture absorption, which can affect purity and stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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