Tetramethylammonium p-Toluenesulfonate TCI T0843

Chemical Identity

CAS No.: 3983-91-3
PubChem: CID 6451622·SID 87576677
Formula: C11H19NO3S
Molecular weight: 245.34 g/mol
Purity: >99.0%(T)

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: 4-methylbenzenesulfonate;tetramethylazanium
SMILES: CC1=CC=C(C=C1)S(=O)(=O)[O-].C[N+](C)(C)C
InChIKey: FHVCZJGBXWNGIZ-UHFFFAOYSA-M

Rp 1.934.100,00

~~Rp 1.368.150,00~~ Rp 1.934.100,00

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Tetramethylammonium p-Toluenesulfonate (TCI T0843) is a chemical compound widely used in synthetic laboratory applications. It serves as an essential reagent in organic chemistry, particularly in reactions that require high reactivity and controlled ionization. This compound plays a crucial role in electrochemical processes and ion exchange mechanisms, making it a versatile tool for researchers. Its chemical structure allows it to act as a cationic species, contributing to the stability and efficiency of various chemical transformations.

The compound is valued for its chemical stability under normal conditions and its reactivity in specific environments. It dissolves well in organic solvents such as ethyl acetate and acetone, which facilitates its use in purification and reaction processes. Its solubility and chemical inertness make it a preferred choice for experiments requiring precise control over reaction conditions. Additionally, its non-corrosive nature ensures safety in laboratory settings, reducing the risk of damage to equipment or harm to personnel.

In Indonesian laboratories, Tetramethylammonium p-Toluenesulfonate is commonly used in organic synthesis and analytical chemistry. Its role in creating stable reaction environments and its compatibility with various solvents make it a reliable component in both research and educational settings. It is particularly useful in experiments involving ion exchange, electrochemistry, and the synthesis of complex organic molecules.

TCI brochures (PDF)

Quaternary Ammonium Salts 2025-11-10 · p. 9

Related TCI products

Organic synthesis reactions where ionization and cationic behavior are required.
Electrochemical experiments that need stable ionic intermediates and controlled charge transfer.
Ion exchange processes in analytical chemistry for separation and purification techniques.
Research involving the synthesis of complex organic compounds requiring high reactivity.
Laboratory teaching demonstrations to illustrate ionic behavior and chemical reactivity.

Brand	TCI
CAS number	3983-91-3
Molecular formula	—
Purity	—
Category	Chemistry > Synthetic Reagents > Acids, Bases [Synthetic Reagents]
Pack sizes	Available in various sizes as per standard laboratory reagent packaging
Physical form	Solid powder or crystalline form, depending on packaging
Storage	Store in a cool, dry place away from moisture and direct sunlight

Tetramethylammonium p-Toluenesulfonate should be stored in a cool, dry environment to maintain its chemical stability. It is recommended to keep it in airtight containers to prevent moisture absorption, which could affect its reactivity. The compound should be stored away from direct sunlight and sources of heat to avoid degradation. Due to its non-corrosive nature, it is safe to handle with standard laboratory equipment, but gloves and proper ventilation are advised during use. Regular monitoring of storage conditions ensures that the compound remains effective for its intended applications in research and educational settings.

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