Description

Trimethyl-[2-[(Z)-3-(2-Trimethylammonioethoxycarbonyl)Prop-2-Enoyl]Oxy Ethyl]Azanium Diiodide is a specialized quaternary ammonium salt with a unique bis-cationic structure, designed for advanced applications requiring strong ionic interactions and specific molecular geometry. This compound is valued for its role as a highly effective phase-transfer catalyst and a versatile building block in organic synthesis and materials science. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries who require precise and reliable ionic intermediates.

Application

• Phase-Transfer Catalysis (PTC): Facilitates reactions between reagents in immiscible phases, crucial for alkylation, esterification, and polymerization processes.
• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of complex drug molecules, particularly those requiring cationic functionalities.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for creating ionic polymers, hydrogels, and specialty resins with tailored properties.
• Surface Modification Agent: Used to impart a positive charge or specific functional groups to surfaces, nanoparticles, and membranes.
• Biochemical Research: Employed in studies of enzyme inhibition, nucleic acid binding, and as a component in buffer systems or diagnostic assays.
• Agrochemical Formulation: Functions as an adjuvant or stabilizer in pesticide and herbicide formulations to enhance efficacy and delivery.

Basic Information

Product Name	Trimethyl-[2-[(Z)-3-(2-Trimethylammonioethoxycarbonyl)Prop-2-Enoyl]Oxy Ethyl]Azanium Diiodide
CAS No.	28173-47-9
Molecular Formula	C16H32I2N2O4
Molecular Weight	570.25 g/mol
Synonyms	Bis(2-trimethylammoniumethyl) (Z)-but-2-enedioate diiodide; (Z)-1,4-Bis(2-trimethylammonioethoxy)-1,4-dioxobut-2-ene diiodide; Fumaric acid bis(2-trimethylammonioethyl) ester diiodide (Z-isomer); TMAE-Fumarate diiodide; 28173-47-9; Azanium, trimethyl[2-[[(2Z)-3-(2-trimethylammonioethoxy)-3-oxo-1-propen-1-yl]oxy]ethyl]-, diiodide
EINECS	Contact for details

Quality Control

Our Trimethyl-[2-[(Z)-3-(2-Trimethylammonioethoxycarbonyl)Prop-2-Enoyl]Oxy Ethyl]Azanium Diiodide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing including HPLC for purity, NMR for structural confirmation, and Karl Fischer titration for water content to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

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

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