Phenacyl 4-(bromomethyl)phenylacetate
Phenacyl 4-(bromomethyl)phenylacetate (CAS: 66270-97-1) is a chemical compound with the molecular formula C17H15BrO3 and a molecular weight of 347.20 g/mol. This reagent is primarily utilised in the preparation of aminoacyloxymethyl PAM resins. Its specific structure makes it a valuable component in advanced chemical synthesis, particularly within the fields of peptide synthesis and bioconjugation.
- IUPAC
- 4-(Bromomethyl)phenylacetic acid phenacyl ester

Preparation of Aminoacyloxymethyl PAM Resins
Phenacyl 4-(bromomethyl)phenylacetate serves as a key reagent in the synthesis of aminoacyloxymethyl PAM resins. These resins are important solid supports used in solid-phase peptide synthesis.
Chemical Synthesis
This compound is employed as a building block in organic synthesis. Its bifunctional nature allows for diverse coupling reactions, contributing to the creation of complex molecules and intermediates.
Linker and Crosslinker Chemistry
Due to its reactive functional groups, Phenacyl 4-(bromomethyl)phenylacetate can be used in the development of linkers and crosslinkers for various biochemical applications and material science.
| Molecular weight | 347.20 |
|---|---|
| Empirical formula | C17H15BrO3 |
| Assay | 95% |
| Application | Reagent for preparation of aminoacyloxymethyl PAM resins. |
| Melting point | 84-87 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Phenacyl 4-(bromomethyl)phenylacetate used for?
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Phenacyl 4-(bromomethyl)phenylacetate is primarily used as a reagent for the preparation of aminoacyloxymethyl PAM resins, which are crucial in solid-phase peptide synthesis. It also finds application in general chemical synthesis and as a linker.
What are the CAS number and molecular formula?
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The CAS number for Phenacyl 4-(bromomethyl)phenylacetate is 66270-97-1, and its molecular formula is C17H15BrO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Phenacyl 4-(bromomethyl)phenylacetate with an assay of 95%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated otherwise in the product specifications.
What are the safety and handling precautions for this chemical?
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Handling Phenacyl 4-(bromomethyl)phenylacetate requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It is classified with WGK Germany 3, indicating a high hazard to water. Always consult the Safety Data Sheet (SDS) before handling.
How is this product packed, shipped, and exported?
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Tech Serve Solutions ensures that all products are carefully packed to maintain integrity during transit. We are experienced in exporting fine chemicals globally, adhering to all relevant international shipping regulations.
How can I request a sample or a quote for Phenacyl 4-(bromomethyl)phenylacetate?
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To request a sample or a quote for Phenacyl 4-(bromomethyl)phenylacetate, please contact our sales team through the website or via email, providing your specific requirements.
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