Description

1-(1,3-Dimethyl-3-butenyl)-4-(trifluoromethyl)benzene is a specialized aromatic compound featuring a unique branched olefinic side chain and a trifluoromethyl group. This structure makes it a valuable advanced intermediate for the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors where the introduction of fluorine atoms is critical for modulating biological activity and stability. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients, specialty polymers, and liquid crystal materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially those requiring fluorinated aromatic systems to enhance metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the trifluoromethyl group is a common pharmacophore.
• Liquid Crystal Materials: Serves as a precursor for fluorinated mesogens used in display technologies due to its specific polarity and molecular shape.
• Specialty Polymer Monomer: Employed in the development of high-performance polymers with tailored thermal and chemical resistance properties.
• Organic Synthesis Reagent: Acts as a versatile reagent in academic and industrial research for constructing complex carbon frameworks via reactions of its olefinic side chain.
• Fluorine Chemistry Research: A valuable compound for studying structure-activity relationships (SAR) and new fluorination methodologies.

Basic Information

Product Name	1-(1,3-Dimethyl-3-butenyl)-4-(trifluoromethyl)benzene
CAS No.	74672-14-3
Molecular Formula	C13H15F3
Molecular Weight	228.26 g/mol
Synonyms	4-(Trifluoromethyl)-1-(1,3-dimethylbut-3-en-1-yl)benzene; 1-(1,3-Dimethylbut-3-enyl)-4-(trifluoromethyl)benzene; 4-(1,3-Dimethyl-3-butenyl)benzotrifluoride; Benzene, 1-(1,3-dimethyl-3-butenyl)-4-(trifluoromethyl)-; α,α,α-Trifluoro-4-(1,3-dimethyl-3-butenyl)toluene
EINECS	Contact for details

Quality Control

Our production of 1-(1,3-Dimethyl-3-butenyl)-4-(trifluoromethyl)benzene adheres to a strict quality management system. Every batch is analyzed using advanced techniques like GC, HPLC, and NMR to ensure high chemical purity and structural integrity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our commitment to consistent quality and traceability supports your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong acids, organic solvents, fluorides, and strong alkalis. For long-term storage, consider under an inert atmosphere such as nitrogen to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Total impurities ≤ 3.0%
Density (at 20°C)	~1.05 g/cm³

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.