Tetramethylammonium Chloride CAS 75-57-0

Product Description:

Product Name: Tetramethylammonium chloride CAS NO: 75-57-0

Synonyms:

Tetramethylazanium chloride;

Methanaminium, N,N,N-trimethyl-, chloride;

anhydrous tetramethylammonium chloride;

Chemical & Physical Properties:

Appearance: White crystals

Assay :≥99.00%

Density: 1.17 g/cm3

Melting Point: 420℃

Water Solubility: >60 g/100 mL (20℃)

Sensitive: Hygroscopic

Stability: Stable. Incompatible with strong oxidizing agents, water. Hygroscopic.

Storage Condition: Store at RT.

Safety Information:

RTECS: BS7700000

Hazard Class: 6.1

Safety Statements: S26-S28-S37/39-S45

HS Code: 29239000

Packing Group: II

WGK Germany: 1

RIDADR: UN 2811

Risk Statements: R25; R36/37/38

Hazard Code: T

Hazard Declaration: H301 + H311; H315; H370; H411

Signal Word: Danger

Caution Statements: P260; P273; P280; P301 + P310 + P330; P302 + P352 + P312; P308 + P311

Symbols: GHS06, GHS08, GHS09

Tetramethylammonium chloride is one of the simplest quaternary ammonium salts, with four methyl groups tetrahedrally attached to the central N. The chemical formula (CH3)4N+Cl− is often abbreviated further as Me4N+Cl−. It is a hygroscopic colourless solid that is soluble in water and polar organic solvents. Tetramethylammonium chloride is a major industrial chemical, being used in such processes as hydrofracking. In the laboratory, it has fewer synthetic chemical applications than quaternary ammonium salts containing longer N-alkyl substituents, which are used extensively as phase-transfer catalysts.

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