Description

4-(Difluoromethyl)-3-Methoxybenzaldehyde is a versatile aromatic aldehyde building block characterized by its difluoromethyl and methoxy substituents. This compound is valued for its role as a key intermediate in the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is essential for chemists and manufacturers in the fine chemical, pharmaceutical, and crop protection industries seeking to introduce specific fluorinated motifs into their target compounds.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of active pharmaceutical ingredients (APIs), especially those requiring fluorinated aromatic systems for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, where the difluoromethyl group can improve biological activity and environmental profile.
• Liquid Crystal Materials: Serves as a precursor in the production of fluorinated liquid crystals for display technologies.
• Organic Electronics: Employed in the synthesis of organic semiconductors and charge-transport materials.
• Fluorinated Polymer Research: Acts as a monomer or modifier in the development of specialty polymers with unique surface properties and chemical resistance.
• Chemical Research & Development: A valuable reagent for exploring new reactions and creating compound libraries in medicinal and materials chemistry.

Basic Information

Product Name	4-(Difluoromethyl)-3-Methoxybenzaldehyde
CAS No.	900641-83-0
Molecular Formula	C9H8F2O2
Molecular Weight	186.16 g/mol
Synonyms	3-Methoxy-4-(difluoromethyl)benzaldehyde; 4-(Difluoromethyl)-3-methoxybenzaldehyde; 3-Methoxy-α,α-difluorotoluic aldehyde; Benzaldehyde, 4-(difluoromethyl)-3-methoxy-; 4-(Difluoromethyl)-m-anisaldehyde
EINECS	Contact for details

Quality Control

Our 4-(Difluoromethyl)-3-Methoxybenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 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.