Description

4-Methylnaphthalene-2-Carboxaldehyde is a versatile aromatic aldehyde building block of significant interest in advanced organic synthesis. Its unique structure, featuring both a reactive formyl group and a fused naphthalene ring system, makes it a critical precursor for the development of complex molecules. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel intermediates, ligands, and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators, leveraging its aromatic backbone for bioactivity.
• Ligand and Catalyst Development: Acts as a precursor for creating sophisticated chelating ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Organic Electronic Materials: Investigated as a building block for organic semiconductors, light-emitting diodes (OLEDs), and other functional materials due to its extended π-conjugation.
• Dye and Pigment Intermediate: Employed in the synthesis of specialized naphthalene-based dyes and colorants for high-performance applications.
• Flavor and Fragrance Chemistry: Used in the research of complex aromatic compounds for specialty fragrance ingredients.

Basic Information

Product Name	4-Methylnaphthalene-2-Carboxaldehyde
CAS No.	102606-07-5
Molecular Formula	C₁₂H₁₀O
Molecular Weight	170.21 g/mol
Synonyms	2-Formyl-4-methylnaphthalene; 4-Methyl-2-naphthalenecarboxaldehyde; 4-Methyl-2-naphthaldehyde; 2-Naphthalenecarboxaldehyde, 4-methyl-; 4-Methylnaphthalene-2-aldehyde
EINECS	Contact for details

Quality Control

Our 4-Methylnaphthalene-2-Carboxaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment. We are committed to meeting the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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