Skip to content
Phenyl Trimethyl Ammonium Chloride — Fine white crystalline powder in a weighing boat (illustrative image)C9H14ClNCAS 138-24-9
Illustrative image: fine white crystalline powder in a weighing boat, 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

Phenyl Trimethyl Ammonium Chloride

Aryl quaternary ammonium salt used as a phase transfer catalyst and synthesis reagent.

Phenyl trimethyl ammonium chloride (PTMAC), also known as N,N,N-trimethylanilinium chloride, is a quaternary ammonium salt used in organic synthesis as a phase transfer catalyst and as a reagent. Assay, moisture limit and packing are confirmed against each enquiry.

CAS number
138-24-9
Formula
C9H14ClN
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
Phenyl Trimethyl Ammonium Chloride
CAS number
138-24-9
Molecular formula
C9H14ClN
Molecular weight
171.67 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: phenyl trimethyl ammonium chloride is known to be hygroscopic and 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 Phenyl Trimethyl Ammonium Chloride (C9H14ClN)
Chemical structure · drawn from PubChem CID 67309

Applications

  • Phase Transfer Catalysis
  • Organic Synthesis
  • Pharmaceutical Synthesis
  • Laboratory & Research

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

  • PTMAC
  • N,N,N-Trimethylanilinium chloride
  • Trimethylphenylammonium chloride

Request a quote for Phenyl Trimethyl Ammonium Chloride

The form is pre-filled with this product. Add your quantity, required specification and destination and we will respond with availability and a quotation.

Prefer to write directly? sheetalaromatics@gmail.com

Or call +91 98241 69906

Your details are used only to answer this enquiry. See our privacy policy.

  • Benzyl Triethyl Ammonium Chloride — White to off-white crystalline powder in a glass petri dish (illustrative image)CAS 56-37-1C13H22ClN

    Benzyl Triethyl Ammonium Chloride

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

    Crystalline powder

    View product
  • Benzyl Tributyl Ammonium Chloride — White crystalline powder in an open glass jar (illustrative image)CAS 23616-79-7C19H34ClN

    Benzyl Tributyl Ammonium Chloride

    Lipophilic quaternary ammonium phase transfer catalyst for alkylation and substitution chemistry.

    Crystalline powder

    View product
  • Benzyl Triphenyl Phosphonium Chloride — White crystalline powder in a glass crystallising dish (illustrative image)CAS 1100-88-5C25H22ClP

    Benzyl Triphenyl Phosphonium Chloride

    Quaternary phosphonium salt used as a Wittig reagent precursor, catalyst and curing accelerator.

    Crystalline powder

    View product
  • Butyl Triphenyl Phosphonium Chloride — White crystalline powder on weighing paper (illustrative image)CAS 13371-17-0C22H24ClP

    Butyl Triphenyl Phosphonium Chloride

    Quaternary phosphonium salt used as a Wittig reagent precursor and phase transfer catalyst.

    Crystalline powder

    View product
Request a Quote