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Methyl trioctyl ammonium chloride CAS 5137-55-3
  • CAS:

    5137-55-3
  • Molecular Formula:

    C25H54ClN
  • Quality Standard:

    90%
  • Packing:

    180kg/drum
  • Mininmum Order:

    1000kg
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

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  • Product Details

Synthesis method of Methyl trioctyl ammonium chloride CAS 5137-55-3

1. Autoclave method

396 g (1 mole) of N235 and 300 ml of ethanol were mixed in the autoclave, and the autoclave was used for ice-acetone cooling. Then pour 2 moles of methyl chloride (pre-frozen and liquefied, collected in an Erlenmeyer flask), immediately close the autoclave, stir and heat to 100, react under a pressure of <10 kg/cm2 for 4 to 5 hours, and cool to room temperature , Release residual methyl chloride. Then the ethanol is removed by vacuum distillation to obtain a brown product weighing about 430 grams (95-100%).

2. Atmospheric pressure method

100 ml (52 g, 0.2 mol) of N235 and isooctanol with a volume ratio of 1.5:1 to N236 were placed in a tubular reactor, and methyl chloride was introduced at a flow rate of 150 ml/min for about 20 minutes. Then heated to 130°C. Methyl chloride was introduced at the flow rate of tiny bubbles, and reacted for 5 to 7 hours. After cooling, the reactant is transferred to a liquid film evaporator, and the product is obtained by vacuum distillation at 120-130°C/3-5mm to evaporate the solvent. The conversion rate is 60-70%.

 

Methyl trioctyl ammonium chloride CAS 5137-55-3 is viscous colorless to pale orange liquid,with the melting point at-20°C boiling point at 240°C, density at 0.884 g/ml at 25 °C(lit.),Fp >230 °F.It is stable. Incompatible with strong oxidizing agents. Hygroscopic.


Specification 

Appearance                        Light yellow to yellow viscous liquid

Active Matter %                  90±2%
Free Amine %                     2%
PH(1% aqueous solution)    4-8

 

Application
Widely used as a fungicide, disinfectant and bactericide in water treatment, swimming pool, livestock, hospital/personal health care

Packing
180kg/drum, 14.4MT/FCL

Storage

Placed in sealed container and kept in a cool and dry place.
Avoid strong vibration, insolation, high temperature, smoke and fire.

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