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• Solvents and Organic Chemicals Organic Compounds Benzenoids Benzene and substituted derivatives Phenylpropanes

3-(4-tert-butylphenyl)-1,1,1-trifluoropropan-2-one: A Comprehensive Overview

CAS No. 142505-28-0, commonly referred to as 3-(4-tert-butylphenyl)-1,1,1-trifluoropropan-2-one, is a versatile organic compound with significant applications in various fields of chemistry and materials science. This compound is characterized by its unique structure, which combines a trifluoropropanone group with a tert-butylphenyl substituent. The presence of fluorine atoms in the molecule imparts distinctive electronic and physical properties, making it a subject of interest in both academic and industrial research.

The molecular formula of 3-(4-tert-butylphenyl)-1,1,1-trifluoropropan-2-one is C₁₃H₁₈F₃O. Its structure consists of a central ketone group (C=O) attached to a trifluoromethyl group (CF₃) and a 4-tert-butylphenyl group. The tert-butyl substituent on the aromatic ring contributes to the molecule's stability and lipophilicity, while the trifluoromethyl group enhances its electronic characteristics. This combination makes the compound suitable for a wide range of applications, including as a precursor in organic synthesis, a building block in pharmaceuticals, and a component in advanced materials.

Recent studies have highlighted the potential of CAS No. 142505-28-0 in the development of novel materials with tailored properties. For instance, researchers have explored its use as a monomer in the synthesis of fluoropolymers, which exhibit exceptional thermal stability and chemical resistance. These polymers find applications in high-performance coatings, seals, and electronic components. Additionally, the compound has been investigated for its role in drug delivery systems due to its ability to enhance the solubility and bioavailability of active pharmaceutical ingredients.

In the field of catalysis, 3-(4-tert-butylphenyl)-1,1,1-trifluoropropan-2-one has been employed as a ligand in transition metal complexes. Its fluorinated structure facilitates strong metal-ligand interactions, leading to highly efficient catalysts for various organic transformations. Recent advancements have demonstrated its utility in asymmetric catalysis, enabling the synthesis of enantiomerically enriched compounds with high yield and selectivity.

The synthesis of this compound typically involves multi-step processes that combine aromatic substitution reactions with fluorination techniques. One common approach involves the Friedel-Crafts alkylation of 4-fluorotoluene with tert-butyl chloride, followed by oxidation to introduce the ketone group and subsequent fluorination to achieve the trifluoromethyl substitution. Researchers have also explored alternative routes using palladium-catalyzed cross-coupling reactions to streamline the synthesis process and improve yields.

The physical properties of CAS No. 142505-28-0 are well-documented. It has a melting point of approximately -7°C and a boiling point around 95°C under standard conditions. The compound is sparingly soluble in water but exhibits good solubility in organic solvents such as dichloromethane and acetonitrile. Its density is about 1.3 g/cm3 at room temperature.

In terms of environmental impact, studies have shown that 3-(4-tert-butylphenyl)-1,1,1-trifluoropropan-2-one degrades slowly under ambient conditions due to its stable fluorinated structure. However, it does not pose significant risks to aquatic life at typical exposure levels when handled responsibly according to safety guidelines.

The demand for this compound has grown significantly in recent years due to its diverse applications across industries such as pharmaceuticals, agrochemicals, and specialty chemicals. Its role as an intermediate in drug discovery programs has been particularly notable, with several research groups utilizing it for the development of novel therapeutic agents targeting various diseases.

In conclusion, CAS No. 142505-28-0, or 3-(4-tert-butylphenyl)-1,1,1-trifluoropropan-2-one, stands out as an important compound with multifaceted applications and promising future prospects. Ongoing research continues to uncover new ways to harness its unique properties for advancing technology and improving quality of life across numerous sectors.

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