Description

2,2,5-Trifluoro-1,3-benzodioxole is a fluorinated heterocyclic compound that serves as a versatile and valuable building block in advanced chemical synthesis. Its unique structure, featuring a benzodioxole core with strategically placed fluorine atoms, imparts specific electronic and steric properties crucial for developing novel materials and active ingredients. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors, as well as by manufacturers of specialty polymers and electronic chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring metabolic stability.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine atoms enhance biological activity and environmental persistence.
• Material Science: Acts as a monomer or modifier in the synthesis of specialty polymers, such as polyimides or fluorinated resins, for high-performance coatings and films.
• Liquid Crystal & OLED Materials: Serves as a core structure in the development of fluorinated liquid crystals and organic light-emitting diode (OLED) materials, improving charge transport and stability.
• Organic Synthesis Building Block: Employed in cross-coupling reactions and other transformations to introduce the benzodioxole moiety into complex molecules for various R&D purposes.

Basic Information

Product Name	2,2,5-Trifluoro-1,3-benzodioxole
CAS No.	656-43-9
Molecular Formula	C7H3F3O2
Molecular Weight	176.09 g/mol
Synonyms	2,2,5-Trifluoro-1,3-benzodioxole; 1,3-Benzodioxole, 2,2,5-trifluoro-; 2,2,5-Trifluorobenzodioxole; 2,2,5-Trifluoro-1,3-benzodioxol; 656-43-9; 2,2,5-Trifluoro-benzo[1,3]dioxole; NSC 406908
EINECS	Contact for details

Quality Control

Our 2,2,5-Trifluoro-1,3-benzodioxole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters such as assay (by GC/HPLC), identity confirmation (IR, NMR), and impurity profiles. Our quality commitment supports applications requiring high-purity intermediates for research and regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and sources of ignition. Due to its sensitivity to light and potential reactivity with strong alkalis, appropriate handling procedures should be followed.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Individual impurity ≤ 1.0%

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