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Benzyl Triethyl Ammonium Chloride — White to off-white crystalline powder in a glass petri dish (illustrative image)C13H22ClNCAS 56-37-1
Illustrative image: white to off-white crystalline powder in a glass petri dish, created with AI from this product's documented appearance. Not a photograph of supplied material — appearance can vary by grade and lot.
Phase Transfer Catalysts

Benzyl Triethyl Ammonium Chloride

TEBAC — one of the most widely used quaternary ammonium phase transfer catalysts.

Benzyl triethyl ammonium chloride (TEBAC, TEBA) is a quaternary ammonium salt used to carry anions from an aqueous or solid phase into an organic phase, so that alkylation, substitution, carbene and condensation reactions proceed between reagents that would not otherwise mix. It is used across pharmaceutical, agrochemical and fine chemical synthesis and in polymer and resin chemistry. Assay, moisture limit and packing are confirmed against each enquiry.

CAS number
56-37-1
Formula
C13H22ClN
Form
Crystalline powder

Price, minimum order quantity, packing and lead time are confirmed per enquiry.

Product information

Only identifiers and properties we hold for this product are listed. Anything not shown here is confirmed against your enquiry rather than assumed.

Product name
Benzyl Triethyl Ammonium Chloride
CAS number
56-37-1
Molecular formula
C13H22ClN
Molecular weight
227.77 g/mol
Physical form
Crystalline powder
Purity / assay
Confirmed against your specification on enquiry
Packing
Confirmed on enquiry
Origin
Confirmed on enquiry
Documentation
Available on request for a specific enquiry

General technical information

General information: TEBAC is a quaternary ammonium salt and is known to be hygroscopic, so it is normally kept in tightly closed containers away from moisture. This is general chemistry context about the substance and is not a statement about a specific grade or assay of material supplied by Sheetal Aromatics.

Chemical structure of Benzyl Triethyl Ammonium Chloride (C13H22ClN)
Chemical structure · drawn from PubChem CID 66133

Applications

  • Phase Transfer Catalysis
  • Pharmaceutical Synthesis
  • Agrochemical Synthesis
  • Polymer & Resin Chemistry
  • Fine Chemical Manufacturing

Listed applications describe where this type of material is commonly used. Suitability for your process should be confirmed against the specification agreed for your order.

Also known as

  • TEBAC
  • TEBA
  • BTEAC
  • Benzyltriethylammonium chloride
  • Triethylbenzylammonium chloride

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