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Purchase CAS:401-80-9 | 3-Fluorobenzotrifluoride,view related peer-reviewed papers,technical documents,similar products,MSDS & more.Synthesis AnalysisThe synthesis of fluoro-substituted aromatic hydrocarbons, such as 3-fluorobenzotrifluoride derivatives, is a topic of interest due to their utility in studying the mechanistic details of metabolic processes involving cytochrome P450. In one study, the synthesis of 3-fluorobenzo[a]...
The synthesis of fluoro-substituted aromatic hydrocarbons, such as 3-fluorobenzotrifluoride derivatives, is a topic of interest due to their utility in studying the mechanistic details of metabolic processes involving cytochrome P450. In one study, the synthesis of 3-fluorobenzo[a]pyrene (3-FBP) was achieved through a five-step process starting from 6-chlorobenzo[a]pyrene (6-ClBP), with an overall yield of 16% for both 1-FBP and 3-FBP. This process involved nitration, reduction, diazotization, and heating in toluene to obtain the desired fluorinated compounds.
The molecular structure of 3-fluorobenzotrifluoride derivatives can exhibit complex behavior, as evidenced by the solvatomorphism observed in 3-Fluorobenzoylaminophenyl 3-fluorobenzoate. This compound crystallizes in dimorphic forms, with the crystalline structure being influenced by a combination of strong N−H···O hydrogen bonds and weaker interactions, including C−H···O, C−H···F, and aromatic π···π stacking interactions. The extent of disorder associated with the fluorine atoms varies between the two forms, highlighting the subtle interplay of intermolecular forces.
The reactivity of 3-fluorobenzotrifluoride derivatives can be explored through the synthesis of related compounds. For instance, 1-(4-Fluorobenzoyl)-3-(isomeric fluorophenyl)thioureas were prepared by reacting 4-fluorobenzoyl isothiocyanate with isomeric fluoroanilines. The resulting compounds were characterized by various spectroscopic techniques, and their crystal packing was analyzed, revealing centrosymmetric dimers formed through intermolecular N−H···S=C hydrogen bonds.
Vibrational spectroscopy, including FT-Raman and Fourier transform infrared spectroscopy, has been used to investigate the structure of 3-aminobenzotrifluoride, a related compound to 3-fluorobenzotrifluoride. Theoretical calculations using ab initio and density functional theory complemented the experimental data, providing insights into the equilibrium geometry, vibrational frequencies, and thermodynamic functions of the compound. This comprehensive analysis aids in understanding the physical and chemical properties of such fluorinated aromatic compounds.
While the provided data does not include specific case studies, the synthesis and analysis of 3-fluorobenzotrifluoride derivatives have implications for various fields, including medicinal chemistry and environmental science. For example, the synthesis of 4-fluorobenzo[b][1,6]naphthyridines and 4-fluoroisoquinolines via iminofluorination of alkynes demonstrates the potential for creating complex fluorinated molecules that could serve as pharmaceutical intermediates or probes for biological systems.
3-Fluorobenzotrifluoride is highly flammable and can cause skin and eye irritation. It may also cause respiratory irritation. Precautionary measures include avoiding breathing its vapors, mist, or gas, ensuring adequate ventilation, and keeping away from heat, sparks, open flames, and hot surfaces.
One relevant paper found discusses the synthesis of 5-fluoro-2-nitrobenzotrifluoride in a continuous-flow millireactor system through the nitration of 3-fluorobenzotrifluoride.
Product Name: | 3-Fluorobenzotrifluoride |
Synonyms: | 3-Flourobenzo trifluride;3-(Trifluoromethyl)phenyl fluoride;3-Fluoro-1-(trifluoromethyl)benzene;benzene,1-fluoro-3-(trifluoromethy;3-Fluorobenzotrifluo;Between the fluorine Benzotrifluoride;3-Fluorobezotrifluoride;Between three fluorine fluorine toluene |
CAS: | 401-80-9 |
MF: | C7H4F4 |
MW: | 164.1 |
EINECS: | 206-933-1 |
Product Categories: | Aromatic Hydrocarbons (substituted) & Derivatives;bc0001 |
Mol File: | 401-80-9.mol |
3-Fluorobenzotrifluoride Chemical Properties |
Melting point | -81.5°C |
Boiling point | 101-102 °C(lit.) |
density | 1.302 g/mL at 25 °C(lit.) |
refractive index | n20/D 1.4(lit.) |
Fp | 45 °F |
storage temp. | Sealed in dry,2-8°C |
solubility | Chloroform |
form | Oil |
color | Clear Colourless |
Specific Gravity | 1.302 |
BRN | 2045664 |
CAS DataBase Reference | 401-80-9(CAS DataBase Reference) |
NIST Chemistry Reference | 1-Fluoro-3-(trifluoro-methyl)benzene(401-80-9) |