High Purity Tetramethylammonium chloride with No. 75-57-0

Basic Info

Model No.: SY-75-57-0

CAS: 75-57-0

Purity: 99% Min

MOQ: Small Quantity Acceptable

Sample: Free Sample With Freight Collect

Delivery: Fast Shipping

Place Of Origin: China

Category: Organic Salt

Grade: Industrial Grade

Melting Point: >300 °C(lit.)

Density: 1,17 G/cm3

Additional Info

Packaging: 25-50KGS/Bag

Productivity: 1000MT/Month

Brand: Shenyu

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 1000MT/Month

Port: China Port,Qingdao Port,Shanghai Port

Product Description

High Purity Tetramethylammonium chloride with CAS No. 75-57-0

Product Overview

Tetramethylammonium chloride is a phase transfer catalyst for organic synthesis. Its catalytic activity is stronger than that of triphenylphosphine and triethylamine. It is a white crystalline powder at room temperature. It is volatile, irritating, hygroscopic, soluble in methanol, soluble. In water and hot ethanol, insoluble in ether and chloroform. It is decomposed into trimethylamine and methyl chloride by heating to above 230 °C. Half lethal dose (mouse, abdominal cavity) 25 mg/kg. Also used in the synthesis of liquid crystal epoxy compounds, polarography and pop analysis, the electronics industry. White crystals. volatile. Easy to absorb moisture. Decomposed into trimethylamine and methyl chloride at 230 ° C or higher. This product is widely used in the electronics industry.

Physical Properties

CAS No.: 75-57-0
Molecular formula: C4H12ClN
Molecular weight: 109.6
EINECS number: 200-880-8
Melting point >300 °C (lit.)
Density 1,17 g/cm3
Storage conditions Store at RT.
Solubility methanol: 0.1 g/mL, clear, colorless
Form Hygroscopic Crystalline Powder
Color White to ivory
PH value 6-8 (100g/l, H2O, 20°C)
Water solubility >60 g/100 mL (20 oC)
Sensitivity Hygroscopic

Application

Polarographic analysis reagents. Widely used in the electronics industry
Tetramethylammonium chloride is a phase transfer catalyst for organic synthesis. Its catalytic activity is stronger than that of triphenylphosphine and triethylamine. It is a white crystalline powder at room temperature. It is volatile, irritating, hygroscopic, soluble in methanol, soluble. In water and hot ethanol, insoluble in ether and chloroform. It is decomposed into trimethylamine and methyl chloride by heating to above 230 °C. Half lethal dose (mouse, abdominal cavity) 25 mg/kg. Also used in the synthesis of liquid crystal epoxy compounds, polarography and pop analysis, the electronics industry.

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