Description

1,3,5-Trifluoro-2,4-Dimethylbenzene is a fluorinated aromatic compound characterized by its unique substitution pattern. This structure makes it a valuable and versatile building block in advanced organic synthesis, particularly for introducing fluorine atoms into complex molecules. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key fluorinated synthon for the development of new drug candidates, especially in medicinal chemistry programs targeting CNS and oncology.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where fluorine atoms enhance biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a precursor in the synthesis of fluorinated components for electronic display and lighting technologies.
• Polymer & Resin Modification: Acts as a monomer or modifier to impart specific properties like chemical resistance or altered solubility to high-performance polymers.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Stille) and other transformations to construct complex, fluorinated aromatic systems.
• Research & Development: Essential for academic and industrial R&D labs exploring structure-activity relationships (SAR) and new synthetic methodologies involving fluorine chemistry.

Basic Information

Product Name	1,3,5-Trifluoro-2,4-Dimethylbenzene
CAS No.	93343-12-5
Molecular Formula	C8H7F3
Molecular Weight	160.14 g/mol
Synonyms	2,4-Dimethyl-1,3,5-trifluorobenzene; 1,3,5-Trifluoro-2,4-xylene; Benzene, 1,3,5-trifluoro-2,4-dimethyl-; 2,4,6-Trimethyl-1,3,5-trifluorobenzene (incorrect but common alias); F3-Xylene (common abbreviation); TFMB derivative
EINECS	Contact for details

Quality Control

Our 1,3,5-Trifluoro-2,4-Dimethylbenzene is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its highly volatile nature, keep away from heat, sparks, and open flame. Ensure containers are kept tightly sealed when not in use to prevent evaporation and potential contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	~1.15 g/cm³
Boiling Point	~155-160°C

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