Description

4-(3-Methylphenyl)Benzaldehyde is a specialized aromatic aldehyde derivative that serves as a versatile and high-value intermediate in advanced organic synthesis. Its molecular structure, featuring a benzaldehyde core substituted with a 3-methylphenyl group, makes it a critical building block for constructing complex molecules with tailored properties. This compound is essential for R&D and production chemists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop new active ingredients and functional compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a core building block for creating advanced organic electronic materials and liquid crystal displays (LCDs).
• Fine Chemical & Dye Intermediate: Employed in the production of specialized dyes, pigments, and high-performance polymers.
• Organic Ligand Synthesis: Useful for preparing complex ligands used in catalysis and metal-organic frameworks (MOFs).
• Flavor & Fragrance Chemistry: Acts as a starting material for synthesizing specific aromatic compounds in the flavor and fragrance industry.

Basic Information

Product Name	4-(3-Methylphenyl)Benzaldehyde
CAS No.	400744-83-4
Molecular Formula	C14H12O
Molecular Weight	196.24 g/mol
Synonyms	4-(3-Methylphenyl)benzaldehyde; 4-(m-Tolyl)benzaldehyde; m-Tolylbenzaldehyde-4-carboxaldehyde; 4-(3-Methylphenyl)benzenecarboxaldehyde; 1,1'-Biphenyl-4-carboxaldehyde, 3'-methyl-; 3'-Methyl[1,1'-biphenyl]-4-carboxaldehyde; 4-(3-Methylphenyl)benzaldehyde (CAS 400744-83-4)
EINECS	Contact for details

Quality Control

Our 4-(3-Methylphenyl)Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring stringent material standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen or argon) to preserve stability and prevent degradation. Keep away from strong oxidizing agents.

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%
Heavy Metals	≤ 20 ppm

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