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Compound | Tetramethyl ammonium chloride | ||||
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CAS No. | 75-57-0 | Catalog No. | XMZX-W17429 | Brand | |
Purity | 99% | Packing | 25kg/DRUMS | Grade | |
Lead Time | 3Day (s) | Origin | Loading Port | China,Xiamen,Siming District |
Stability | Stable. Incompatible with strong oxidizing agents, water. Hygroscopic. |
---|---|
Storage Condition | Store at RT. |
Appearance & Physical State | white crystals |
Water Solubility | >60 g/100 mL (20 ºC) |
Density | 1.17 g/cm3 |
Melting Point | 420ºC |
Uses
1. It can be used as polarographic analysis reagents which is widely used in the electronics industry.
2. Tetramethylammonium chloride is the phase transfer catalyst in organic synthesis with its catalytic activity being stronger than triphenylphosphine and triethylamine. At room temperature, it is a white crystalline powder, and is volatile, irritant, and easy to absorb moisture. It is easily soluble in methanol, soluble in water and hot ethanol but insoluble in ether and chloroform. Being heated to above 230 °C causes its decomposition into trimethylamine and methyl chloride. Median lethal dose (mice, intraperitoneal) is around 25mg/kg. It is also used for the synthesis of liquid crystal epoxy compound, and Pope and polarographic analysis, as well as electronic industry.Chemical Propertieswhite crystalsUsesChemical intermediate, catalyst, inhibitor.
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