Description

1,1,4,4-Tetramethylpiperazindiium Diiodide is a high-purity quaternary ammonium salt with significant utility in advanced chemical synthesis. This compound matters as a versatile building block and phase-transfer catalyst, enabling critical reactions in controlled environments. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel compounds and materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, improving yield and efficiency in organic synthesis.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Acts as a templating agent or ionic component in the development of novel polymers, ionic liquids, and advanced materials.
• Cross-Coupling Reactions: Employed as a ligand or additive in palladium-catalyzed reactions for carbon-carbon bond formation.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploratory chemistry in laboratory settings.

Basic Information

Product Name	1,1,4,4-Tetramethylpiperazindiium Diiodide
CAS No.	6952-20-1
Molecular Formula	C8H20I2N2
Molecular Weight	398.07 g/mol
Synonyms	1,1,4,4-Tetramethylpiperazin-1,4-diium Diiodide; N,N,N',N'-Tetramethylpiperazinium Diiodide; Tetramethylpiperazinediium Diiodide; Piperazinium, 1,1,4,4-tetramethyl-, diiodide; TMPD; 6952-20-1; 1,1,4,4-Tetramethylpiperazine Diiodide
EINECS	Contact for details

Quality Control

Our 1,1,4,4-Tetramethylpiperazindiium Diiodide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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