Description

2,3-Difluoro-4-(Trifluoromethyl)Benzyl Alcohol is a high-value fluorinated aromatic building block essential for advanced chemical synthesis. This compound matters because its unique structure, featuring both difluoro and trifluoromethyl substituents, imparts significant lipophilicity, metabolic stability, and electronic properties to target molecules. It is primarily needed by R&D and production teams in the pharmaceutical and agrochemical industries for developing new active ingredients, as well as by manufacturers of specialty materials and liquid crystals.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in oncology, CNS, and anti-infective therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, where the fluorine atoms enhance bioactivity and environmental persistence.
• Liquid Crystal Materials: Serves as a precursor for fluorinated liquid crystal compounds used in high-performance displays (LCDs).
• Organic Electronics: Employed in the synthesis of materials for organic light-emitting diodes (OLEDs) and semiconductors due to its electron-withdrawing characteristics.
• Specialty Polymer Modifier: Incorporated into polymer chains to alter surface properties, chemical resistance, and thermal stability.
• Chemical Research & Development: A versatile building block for medicinal chemistry and process chemistry exploration in academic and industrial laboratories.

Basic Information

Product Name	2,3-Difluoro-4-(Trifluoromethyl)Benzyl Alcohol
CAS No.	238403-50-4
Molecular Formula	C9H5F5O
Molecular Weight	224.13 g/mol
Synonyms	(2,3-Difluoro-4-(trifluoromethyl)phenyl)methanol; 2,3-Difluoro-α-(trifluoromethyl)benzenemethanol; 2,3-Difluoro-4-trifluoromethylbenzyl Alcohol; 2,3-Difluoro-4-(trifluoromethyl)benzyl Alcohol; 4-(Trifluoromethyl)-2,3-difluorobenzyl Alcohol; 238403-50-4; Benzyl alcohol, 2,3-difluoro-4-(trifluoromethyl)-
EINECS	Contact for details

Quality Control

Our 2,3-Difluoro-4-(Trifluoromethyl)Benzyl Alcohol is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing specifications such as assay, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high-purity intermediates under cGMP or ISO 9001 frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). The product is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Water Content (KF)	≤0.5%
Related Substances (HPLC)	Total impurities ≤2.0%
Melting Point	Contact for details

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