Description

2'-Methyl-Biphenyl-4-Carbaldehyde is a versatile aromatic aldehyde building block used in advanced organic synthesis. This compound matters for its role as a key intermediate in the production of pharmaceuticals, agrochemicals, and functional materials. Industries that need it include pharmaceutical R&D, fine chemical manufacturing, and material science, where it serves as a precursor for ligands, active pharmaceutical ingredients (APIs), and liquid crystal compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those with biphenyl-based structures.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides, leveraging its aldehyde functionality for further chemical modifications.
• Liquid Crystal & OLED Materials: Serves as a building block for creating organic semiconductors, liquid crystal display (LCD) components, and light-emitting materials for OLED technology.
• Catalyst & Ligand Preparation: Employed in the synthesis of specialized ligands for transition metal catalysis and organocatalysts used in asymmetric synthesis.
• Fine Chemical & Flavor/Fragrance Intermediate: Acts as a starting material for synthesizing complex aromatic compounds used in specialty chemicals, flavors, and fragrances.
• Polymer & Resin Modifier: Utilized to introduce aldehyde groups into polymer chains, modifying properties for advanced coatings, adhesives, and high-performance resins.
• Academic & Industrial Research: A valuable reagent for chemical research in universities and corporate R&D labs exploring new organic reactions and material properties.

Basic Information

Product Name	2'-Methyl-Biphenyl-4-Carbaldehyde
CAS No.	108934-21-0
Molecular Formula	C14H12O
Molecular Weight	196.25 g/mol
Synonyms	4-Formyl-2'-methylbiphenyl; 2'-Methyl[1,1'-biphenyl]-4-carboxaldehyde; (2'-Methylbiphenyl-4-yl)methanal; 2-Methylbiphenyl-4-carbaldehyde; 4-(2-Methylphenyl)benzaldehyde; Biphenyl-4-carboxaldehyde, 2'-methyl-; 2'-Methyl-4-formylbiphenyl; 2'-Methyl-4-biphenylcarboxaldehyde
EINECS	Contact for details

Quality Control

Our 2'-Methyl-Biphenyl-4-Carbaldehyde undergoes rigorous quality testing to ensure compliance with industry standards. We employ advanced analytical techniques including HPLC, GC, and NMR to verify identity, purity, and impurity profiles. Certificates of Analysis (COA) are available upon request, detailing batch-specific results. Our quality management system supports production for research, development, and commercial-scale applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light). For long-term storage, consider an inert atmosphere to maintain optimal purity.

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 (as Pb)	≤ 10 ppm

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