Description

Benzene, 1-(2-Methyl-1-propenyl)-2-(trifluoromethyl)- (9Ci) is a specialized fluorinated aromatic compound characterized by its unique trifluoromethyl and isobutenyl substituents. This structural motif 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, material science applications, and specialty chemical manufacturing.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, especially those requiring trifluoromethylated aromatic cores for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, where the fluorine moiety improves efficacy and environmental profile.
• Material Science Research: Acts as a precursor for specialty monomers or ligands used in the development of advanced polymers, coatings, and electronic materials.
• Organic Synthesis & Catalysis: Employed in academic and industrial laboratories for methodological studies, including cross-coupling reactions and the development of new fluorination methodologies.
• Liquid Crystal & OLED Materials: Investigated as a potential component in the synthesis of fluorinated organic semiconductors and liquid crystal compounds for display technologies.

Basic Information

Product Name	Benzene, 1-(2-Methyl-1-propenyl)-2-(trifluoromethyl)- (9Ci)
CAS No.	509096-19-9
Molecular Formula	C11H11F3
Molecular Weight	200.20 g/mol
Synonyms	1-(2-Methylprop-1-en-1-yl)-2-(trifluoromethyl)benzene; 2-(Trifluoromethyl)-1-(2-methyl-1-propenyl)benzene; α,α,α-Trifluoro-2-(2-methyl-1-propenyl)toluene; 1-Isobutenyl-2-trifluoromethylbenzene; 2-Trifluoromethylstyrene isobutylene derivative; (2-Methyl-1-propenyl)(2-trifluoromethylphenyl) compound
EINECS	Contact for details

Quality Control

Our production of Benzene, 1-(2-Methyl-1-propenyl)-2-(trifluoromethyl)- (9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and purity for research and scale-up applications. All products undergo rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound may be sensitive to strong bases and fluorides; keep away from incompatible materials. For long-term storage, consider under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%

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