Description

2-Phenoxybenzaldehyde is a versatile aromatic aldehyde building block of significant importance in fine chemical synthesis. Its unique structure, featuring both an aldehyde group and a phenoxy ether linkage, makes it a valuable precursor for creating more complex molecules. This compound is primarily sought after by research and development chemists and manufacturers in the pharmaceutical and agrochemical sectors for the synthesis of active ingredients and advanced intermediates.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with benzophenone or diaryl ether scaffolds.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its aromatic structure serves as a core building block.
• Organic Light-Emitting Diodes (OLEDs): Acts as a starting material for synthesizing electron-transport materials or host materials in OLED displays and lighting.
• Ligand and Catalyst Development: Utilized in the preparation of specialized ligands for metal-catalyzed coupling reactions and other catalytic processes.
• Dye and Pigment Manufacturing: Serves as an intermediate in the synthesis of complex dyes, optical brighteners, and specialty pigments.
• Flavor and Fragrance Chemistry: Employed as a synthetic intermediate for creating specific aromatic compounds used in high-value fragrance formulations.

Basic Information

Product Name	2-Phenoxybenzaldehyde
CAS No.	19434-34-5
Molecular Formula	C₁₃H₁₀O₂
Molecular Weight	198.22 g/mol
Synonyms	o-Phenoxybenzaldehyde; 2-Phenoxybenzenecarboxaldehyde; Benzaldehyde, 2-phenoxy-; (2-Phenoxyphenyl)methanone (tautomer); Phenoxybenzaldehyde; 2-Phenoxybenzaldehyde; 2-Phenoxy-benzaldehyde; 2-Phenoxybenzaldehyde (main)
EINECS	243-090-5

Quality Control

Our 2-Phenoxybenzaldehyde is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques including HPLC, GC, and NMR for comprehensive characterization. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon to preserve stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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