Description

3,5-Dimethyl-4-Methoxybenzaldehyde is a versatile aromatic aldehyde derivative, serving as a crucial advanced intermediate in fine chemical synthesis. Its value lies in its unique substitution pattern, which provides specific steric and electronic properties for constructing complex molecular architectures. This compound is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting specific receptor sites.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators where its methoxy and dimethyl groups contribute to biological activity.
• Ligand and Catalyst Precursor: Serves as a starting material for synthesizing specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fragrance and Flavor Ingredient Intermediate: Employed in the creation of complex aromatic compounds for high-value perfumery and flavor applications.
• Organic Electronic Material Research: Acts as a monomer or precursor in the development of organic semiconductors and photonic materials.
• Dye and Pigment Manufacturing: Utilized in the synthesis of specialized dyes and pigments, contributing to color fastness and specific hue properties.

Basic Information

Product Name	3,5-Dimethyl-4-Methoxybenzaldehyde
CAS No.	39250-90-3
Molecular Formula	C10H12O2
Molecular Weight	164.20 g/mol
Synonyms	4-Methoxy-3,5-dimethylbenzaldehyde; 3,5-Dimethyl-p-anisaldehyde; 4-Methoxy-3,5-dimethylbenzenecarboxaldehyde; 3,5-Dimethyl-4-methoxybenzaldehyde; 3,5-Dimethyl-4-methoxy-benzaldehyde; 3,5-Xylenol-4-carboxaldehyde methyl ether; 4-Formyl-2,6-dimethylanisole
EINECS	Contact for details

Quality Control

Our 3,5-Dimethyl-4-Methoxybenzaldehyde is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets the high-purity standards required for sensitive synthetic applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen. Keep away from heat, sparks, and open flame.

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%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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