Description

Tetramethylammonium Sulfate is a quaternary ammonium salt widely utilized as a versatile phase-transfer catalyst and electrolyte component. Its high ionic conductivity and stability make it a valuable reagent for organic synthesis and electrochemical applications. This compound is essential for manufacturers and researchers in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Phase-Transfer Catalyst (PTC) in organic synthesis reactions, such as alkylations and polymerizations.
• Electrolyte Component in electrochemical cells, capacitors, and battery research.
• Chemical Intermediate for the synthesis of other quaternary ammonium compounds.
• Analytical Reagent in ion chromatography and as a standard in analytical chemistry.
• Surfactant & Dispersant Precursor in the formulation of specialty chemicals.
• Research & Development in academic and industrial laboratories for novel material synthesis.

Basic Information

Product Name	Tetramethylammonium Sulfate
CAS No.	14190-16-0
Molecular Formula	[(CH3)4N]2SO4 or C8H24N2O4S
Molecular Weight	244.35 g/mol
Synonyms	Tetramethylammonium sulfate; Ammonium, tetramethyl-, sulfate (2:1); Bis(tetramethylammonium) sulfate; TMA sulfate; Tetramethylazanium sulfate; N,N,N-Trimethylmethanaminium sulfate; Tetramethylammonium sulphate
EINECS	Contact for details

Quality Control

Our Tetramethylammonium Sulfate is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards for industrial and research applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles 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 area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
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.