(4-Fluorophenyl)acetone
(4-Fluorophenyl)acetone (CAS: 459-03-0) is a fluorinated ketone with the molecular formula C9H9FO and a molecular weight of 152.17 g/mol. This versatile organic building block is characterised by its aryl fluoride moiety and carbonyl group, making it valuable in synthetic chemistry. It is primarily utilised as an intermediate in the development of pharmaceuticals and other complex organic molecules. Tech Serve Solutions offers this compound at a high purity for research and synthesis applications.

Pharmaceutical Intermediate
Used in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, leveraging its fluorinated aryl ketone structure for targeted molecular design.
Organic Synthesis Building Block
Serves as a key precursor in multi-step organic syntheses, enabling the introduction of a fluorinated phenylacetone fragment into larger molecular frameworks.
Research and Development
Essential reagent in R&D laboratories for exploring novel chemical reactions and developing new fluorinated compounds with potential biological activities.
| Molecular weight | 152.17 |
|---|---|
| Linear formula | FC6H4CH2COCH3 |
| Assay | 98% |
| Boiling point | 106-107 °C/18 mmHg(lit.) |
| Density | 1.139 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.496(lit.) |
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 91 °C / 195.8 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| 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 (4-Fluorophenyl)acetone used for?
+
(4-Fluorophenyl)acetone is primarily used as a building block in organic synthesis, particularly in the development of pharmaceuticals and other complex fluorinated organic molecules.
What is the CAS number and formula for (4-Fluorophenyl)acetone?
+
The CAS number is 459-03-0, and the linear formula is C9H9FO.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies (4-Fluorophenyl)acetone with an assay of 98%. TSS does not represent this product as USP, BP, EP or other pharmacopoeia grades unless explicitly stated.
How should (4-Fluorophenyl)acetone be handled safely?
+
Handling requires appropriate personal protective equipment, including eyeshields and gloves. Respiratory protection, such as an ABEK respirator filter, is recommended. It is a combustible liquid with a flash point of 91 °C (195.8 °F) and should be kept away from heat and ignition sources.
How is this chemical shipped and exported?
+
As a combustible liquid, it is shipped under NA 1993, Packing Group III. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals.
How can I request a sample or quote?
+
Please contact our sales team via the website or phone to request a sample or obtain a quotation for (4-Fluorophenyl)acetone.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis