Description

2-Formyl-4-Methoxybenzonitrile is a versatile aromatic aldehyde nitrile derivative, serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring both formyl and nitrile functional groups, makes it a valuable precursor for constructing complex heterocyclic systems and fine chemicals. This high-purity intermediate is essential for research and production in the pharmaceutical and agrochemical sectors, where it is used to develop active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of various drug candidates, particularly those with benzofuran or quinoline cores.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators requiring specific aromatic substitution patterns.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport materials and emissive layer compounds in display technologies.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing advanced colorants and fluorescent markers.
• Academic and R&D Laboratories: Used in methodological studies and the discovery of new chemical entities.

Basic Information

Product Name	2-Formyl-4-Methoxybenzonitrile
CAS No.	21962-52-7
Molecular Formula	C9H7NO2
Molecular Weight	161.16 g/mol
Synonyms	4-Methoxy-2-formylbenzonitrile; 2-Cyano-5-methoxybenzaldehyde; 5-Methoxysalicylonitrile; 2-Formyl-4-methoxybenzonitrile; 4-Methoxy-2-cyanobenzaldehyde; 5-Methoxy-2-formylbenzonitrile; 2-Cyano-5-methoxybenzaldehyde; 5-Methoxy-2-cyanobenzaldehyde
EINECS	Contact for details

Quality Control

Our 2-Formyl-4-Methoxybenzonitrile is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, GC for residual solvents, and NMR/IR for structural confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage to maintain stability and purity. Keep away from heat and incompatible materials.

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%
Residual Solvents (GC)	Meets ICH guidelines

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