Description

2,4-Difluoro-3-(Phenylmethoxy)Benzaldehyde is a high-purity fluorinated aromatic aldehyde building block. This compound is valued for its unique substitution pattern, which makes it a versatile intermediate in advanced organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for constructing complex molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a difluorobenzene core.
• Agrochemical Synthesis: Used in the research and production of novel herbicides and pesticides, leveraging the fluorine atoms for enhanced biological activity and metabolic stability.
• Liquid Crystal & OLED Materials: Serves as a precursor in the development of specialty chemicals for electronic displays and organic light-emitting diodes.
• Cross-Coupling Reactions: The aldehyde group is amenable to further functionalization via reactions like Suzuki, Heck, or reductive amination.
• Chemical Research: A valuable reagent for academic and industrial research in medicinal chemistry and material science.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex dyes, flavors, or fragrances.

Basic Information

Product Name	2,4-Difluoro-3-(Phenylmethoxy)Benzaldehyde
CAS No.	947279-23-4
Molecular Formula	C14H10F2O2
Molecular Weight	248.23 g/mol
Synonyms	3-(Benzyloxy)-2,4-difluorobenzaldehyde; 2,4-Difluoro-3-(benzyloxy)benzaldehyde; Benzaldehyde, 2,4-difluoro-3-(phenylmethoxy)-; 3-Benzyloxy-2,4-difluorobenzaldehyde
EINECS	Contact for details

Quality Control

Our 2,4-Difluoro-3-(Phenylmethoxy)Benzaldehyde is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of GMP and ISO standards for advanced chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from strong acids and incompatible organic solvents.

Specification

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

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