Description

5-Iodo-2-Methoxybenzaldehyde is a versatile halogenated aromatic aldehyde building block of significant importance in advanced organic synthesis. Its unique structure, featuring both an iodine substituent and a methoxy group ortho to the formyl group, makes it a critical intermediate for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the iodine atom allows for further functionalization via cross-coupling reactions.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of organic electronic materials, liquid crystals, and photoactive compounds due to its electron-deficient aromatic core.
• Chemical Biology Probes: Useful for synthesizing tagged molecules and probes for biochemical and diagnostic applications.
• Custom Synthesis & Contract Manufacturing: A high-value building block for custom synthesis houses serving the fine chemical and life science industries.

Basic Information

Product Name	5-Iodo-2-Methoxybenzaldehyde
CAS No.	42298-41-9
Molecular Formula	C8H7IO2
Molecular Weight	262.05 g/mol
Synonyms	2-Methoxy-5-iodobenzaldehyde; 5-Iodo-o-anisaldehyde; 5-Iodo-2-methoxybenzaldehyde; 5-Iodo-2-methoxybenzenecarboxaldehyde; 2-Methoxy-5-iodobenzenecarboxaldehyde; 5-Iodo-o-methoxybenzaldehyde; 42298-41-9
EINECS	Contact for details

Quality Control

Our 5-Iodo-2-Methoxybenzaldehyde is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques including HPLC, GC, and NMR for identity confirmation and impurity profiling. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific tests is provided with each shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.