Description

3-(3-Methylphenyl)Benzaldehyde CAS NO 216443-78-6 is a specialized aromatic aldehyde compound that serves as a valuable intermediate in advanced organic synthesis. Its molecular structure, featuring a benzaldehyde core substituted with a 3-methylphenyl group, makes it a versatile building block for constructing complex molecules. This compound is particularly relevant for research and development chemists and process engineers in the pharmaceutical, agrochemical, and material science industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system disorders.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a building block for synthesizing advanced organic electronic materials used in displays and lighting.
• Fine Chemical & Dye Intermediate: Employed in the production of specialized dyes, pigments, and perfumery chemicals.
• Polymer & Resin Modifier: Acts as a monomer or cross-linking agent to introduce specific aromatic properties into polymer chains.
• Academic & Industrial R&D: A crucial reagent for methodological development and exploring new reaction pathways in organic chemistry laboratories.

Basic Information

Product Name	3-(3-Methylphenyl)Benzaldehyde
CAS No.	216443-78-6
Molecular Formula	C14H12O
Molecular Weight	196.24 g/mol
Synonyms	3-(3-Methylphenyl)benzaldehyde; 3'-Methyl[1,1'-biphenyl]-3-carboxaldehyde; m-Tolyl-3-benzaldehyde; 3-Formyl-3'-methylbiphenyl; [1,1'-Biphenyl]-3-carboxaldehyde, 3'-methyl-; 3-(m-Tolyl)benzaldehyde
EINECS	Contact for details

Quality Control

Our 3-(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. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for production, ensuring reliability for critical R&D and scale-up processes.

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 product is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or after opening to maintain purity. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.