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Home > Encyclopedia > dimethyl hexadecyl ammoium butayl sulfate

dimethyl hexadecyl ammoium butayl sulfate

dimethyl hexadecyl ammoium butayl sulfate structure

dimethyl hexadecyl ammoium butayl sulfate 

structure
  • CAS No:

    58930-15-7

  • Formula:

    C22H47NO4S

  • Chemical Name:

    dimethyl hexadecyl ammoium butayl sulfate

  • Synonyms:

    dimethyl hexadecyl ammoium butayl sulfate

  • Categories:

    Surfactant  >  Industrial Surfactant

dimethyl hexadecyl ammoium butayl sulfate Use and Manufacturing

Methods of Manufacturing

Add dimethyl cetyl hydroxybutyl ammonium chloride to the reaction kettle, add dichloromethane to dissolve it, cool down to -30 ℃ under stirring, start adding chlorosulfonic acid (theoretical amount) dropwise. After the dripping is completed, slowly raise the temperature to about 10 ℃ and stir for 1 h, then stir at about 20 ℃ for 1 h, and then cool down to -30 ℃. Add cold methanol-sodium hydroxide aqueous solution and reflux for 1 h, let it stand, filter out after precipitation of inorganic salt, and cool the filtrate to -30 ℃, crystallize to obtain crude product. The crude product is recrystallized with ethanol to obtain a pure product.

Uses

Used as a calcium soap dispersant, compounded with high-grade shampoo.

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