StructureTetra-butyl-ammonium-hydrogen-sulfate (TBAHS)
CAS No. 32503-27-8
EC No. 251-068-5
Synonyms Tetrabutylammonium bisulfate; TBAHS

Tetra-butyl-ammonium-hydrogen-sulfate (TBAHS)

​TBAHS is a quaternary ammonium compound used as phase transfer catalyst in many organic synthesis under mild conditions. TBAHS is easy to handle and thermally stable.

Packaging & Shelf Life:

  • drums 25 kg net
  • drums 200 kg net

Under proper storage conditions the shelf life is 6 up to 12 months

Health & Safety:

Detailed information on the product described can be found in our relevant Health and Safety Information (Material Safety Data Sheet).

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