Description

2-(2,4-Difluoro-Phenoxy)-Benzaldehyde is a high-purity fluorinated aromatic aldehyde building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by R&D chemists and process development scientists working on novel active ingredients, where its unique difluorophenoxy moiety offers valuable properties for modulating bioactivity and physicochemical characteristics.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, especially in therapeutic areas requiring fluorinated scaffolds.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine atoms enhance metabolic stability and bioavailability.
• Material Science Research: Serves as a monomer or precursor in the development of specialty polymers and advanced organic materials.
• Ligand and Catalyst Development: Employed in the creation of complex ligands for catalytic systems and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological systems and mechanisms.
• Custom Synthesis and Contract Manufacturing: A key starting material for custom synthesis projects and scale-up services for clients in life sciences.

Basic Information

Product Name	2-(2,4-Difluoro-Phenoxy)-Benzaldehyde
CAS No.	902836-94-6
Molecular Formula	C₁₃H₈F₂O₂
Molecular Weight	234.20 g/mol
Synonyms	2-(2,4-Difluorophenoxy)benzaldehyde; Benzaldehyde, 2-(2,4-difluorophenoxy)-; 2,4-Difluorophenyl 2-formylphenyl ether; o-((2,4-Difluorophenoxy))benzaldehyde; 2-Formylphenyl 2,4-difluorophenyl ether
EINECS	Contact for details

Quality Control

Our 2-(2,4-Difluoro-Phenoxy)-Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our commitment to quality assurance supports your R&D and scale-up processes with reliable, high-purity intermediates.

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). Keep away from strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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