Description

Bis-(Tetramethylammonium) Oxalate is a high-purity quaternary ammonium salt derivative of oxalic acid, serving as a versatile reagent and catalyst in advanced chemical synthesis. Its primary commercial value lies in its role as a phase-transfer catalyst and a precursor for specialty chemicals, offering consistent reactivity and purity for demanding processes. This compound is essential for manufacturers and research institutions in the pharmaceutical, agrochemical, and specialty polymer sectors seeking reliable, high-performance intermediates.

Application

• Phase-Transfer Catalyst (PTC) in organic synthesis reactions, particularly for alkylations and esterifications.
• Precursor for Chemical Synthesis, used in the preparation of other tetramethylammonium salts and functional materials.
• Electrolyte Component in specialized electrochemical applications and capacitor formulations.
• Research & Development Reagent for exploring new reaction pathways in academic and industrial laboratories.
• Analytical Chemistry as a standard or reagent in specific titration and calibration methods.
• Polymer Industry as a potential catalyst or additive in the production of specialty resins and polymers.

Basic Information

Product Name	Bis-(Tetramethylammonium) Oxalate
CAS No.	98296-17-4
Molecular Formula	C10H24N2O4
Molecular Weight	236.31 g/mol
Synonyms	Oxalic acid, bis(tetramethylammonium) salt; Tetramethylammonium oxalate; N,N,N-Trimethylmethanaminium oxalate; TMA oxalate; DTMAO; Bis(N,N,N-trimethylmethanaminium) oxalate; 1,1,1-Trimethyl-N-(trimethylammonio)methanaminium oxalate
EINECS	Contact for details

Quality Control

Our Bis-(Tetramethylammonium) Oxalate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is available upon request 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). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. Keep away from incompatible materials such as strong acids and strong oxidizers.

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.