TCI C0832 4-Chlorophenoxyacetyl Chloride (CAS 4122-68-3) is a reactive aromatic acyl chloride supplied in 25 g and 100 g packs. It rapidly acylates amines, alcohols, and phenols to install the 4-chlorophenoxyacetyl motif, a structural fragment frequently encountered in agrochemical intermediates. The reagent is also useful for analytical derivatisation of hydroxyl- and amino-containing analytes and for Friedel–Crafts acylation of suitable aromatic substrates. Because it hydrolyses on contact with moisture and releases corrosive hydrogen chloride, handle it with dry glassware in a fume hood and store it tightly closed under moisture-free conditions.
TCI brochures (PDF)
- Nucleosides, Nucleotides, Nucleic Acids and Related Reagents 2026-03-23 · p. 13
—
| Brand | — |
|---|---|
| CAS number | — |
| Molecular formula | — |
| Purity | — |
| Category | — |
| Pack sizes | — |
| Physical form | — |
| Storage | — |
—
—
Product Categories
- Building BlocksNon-Heterocyclic Building BlocksCarbonyl Compounds [Non-Heterocyclic Building Blocks]
- Chemical BiologyNucleic Acid ChemistryProtecting Agents for Hydroxy and Amino Groups [Nucleic Acid Synthesis]
- Pharmaceutical Development and Drug Discovery Research ReagentsNucleic Acid ChemistryProtecting Agents for Hydroxy and Amino Groups [Nucleic Acid Synthesis]








