TETRAMETHYLAMMONIUM CHLORIDE (TMACL) Print E-mail
SACHEM's Tetramethylammonium Chloride (also known as TMACl or TMAC) can be used in a variety of applications and can be supplied worldwide.

SACHEM's Tetramethylammonium Chloride (also known as TMACl or TMAC) can be used in a variety of applications. SACHEM manufactures TMAC and offers excellent logistics support to supply TMAC anywhere in the world consistently and reliably. Contact us to learn more about how SACHEM products and services can improve your process.

Key Attributes and Features of TMAC
TMAC offers interesting features for your process:

  • Soluble in polar organic solvents
  • Reaction activator
  • Highly soluble in water
  • Contributes less metal contamination relative to sodium or potassium chloride
  • Low molecular weight

TMAC Applications 
Some ongoing applications include protein purification, catalysis for epoxy manufacturing and some PTC applications.


TMAC Product Availability:

Our global network of facilities and seamless logistical support can supply TMAC anywhere in the world, consistently, reliably and at various quantities.    

  • Commercial scale manufacturing capability in bulk quantities
  • Packaging of TMAC, 99% (crystals): 50 kg fiber drums
  • Packaging of TMAC, 50% (aqueous):55 gal drums, 300 gal totes

Technical Information Download:


TGA - Thermogravimetric Analysis

Tetramethylammonium Chloride, 98% (TMAC)

TGA - Mass Spectrometric Analysis
TMAC and TEACl in Air and Nitrogen