3-Fluoro-4-(trifluoromethoxy)phenylacetylene
3-Fluoro-4-(trifluoromethoxy)phenylacetylene (CAS: 912617-68-6) is an organic fluorinated building block with the molecular formula C9H4F4O and a molecular weight of 204.12 g/mol. This compound is valuable in chemical synthesis, particularly for introducing fluorinated aryl moieties into target molecules. It serves as a versatile intermediate in the development of new materials and active pharmaceutical ingredients. Its unique structure makes it a sought-after reagent for advanced organic chemistry research and development.
- IUPAC
- 4-Ethynyl-2-fluoro-1-(trifluoromethoxy)benzene
Pharmaceutical Intermediate
Utilised in the synthesis of novel pharmaceutical compounds, where the fluorinated phenylacetylene core can be incorporated into drug candidates. This moiety may enhance metabolic stability or receptor binding affinity.
Material Science
Employed in the development of advanced materials, such as polymers or organic electronics, where fluorinated aromatic structures can influence electronic and physical properties. Its alkynyl group allows for versatile coupling reactions.
Organic Synthesis Reagent
Serves as a key building block in complex organic synthesis, enabling the construction of sophisticated molecular architectures. The combination of fluorine, trifluoromethoxy, and alkyne functionalities offers diverse synthetic possibilities.
| Molecular weight | 204.12 |
|---|---|
| Empirical formula | C9H4F4O |
| Assay | 97% |
| Density | 1.279 g/mL at 25 °C |
| Refractive index | n20/D 1.443 |
Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 40 °C / 104 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
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 3-Fluoro-4-(trifluoromethoxy)phenylacetylene used for?
+
This compound is primarily used as a building block in organic synthesis, particularly in the development of pharmaceuticals and advanced materials. Its fluorinated arylacetylene structure is valuable for introducing specific chemical properties into target molecules.
What are the CAS number and chemical formula for this product?
+
The CAS number is 912617-68-6 and the chemical formula is C9H4F4O.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this product with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 3-Fluoro-4-(trifluoromethoxy)phenylacetylene be handled?
+
This compound is a flammable liquid and vapour (H226). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator. Ensure adequate ventilation and keep away from heat and ignition sources.
Is this product available for export?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, and this product can be shipped internationally. Please contact us for export inquiries.
How can I request a sample or quote?
+
To request a sample or a quotation, please contact our sales department via the website or by calling our customer service line. Provide the product name and CAS number for efficient processing.
▶ 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