Description

7-Methoxynaphthalene-1-Carboxaldehyde is a versatile aromatic aldehyde building block characterized by its naphthalene core substituted with methoxy and formyl functional groups. This compound is highly valued in advanced organic synthesis for its role as a key intermediate in constructing complex molecular architectures. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial 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 advanced pesticides and herbicides, leveraging its naphthalene structure for enhanced biological activity.
• Material Science & Organic Electronics: Serves as a building block for organic semiconductors, liquid crystals, and photoactive materials due to its conjugated system.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and pigments with specific light-absorption properties.
• Academic & Contract Research: Employed in methodological research and as a standard in analytical chemistry laboratories.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing complex aroma chemicals, though specific GRAS status should be verified.

Basic Information

Product Name	7-Methoxynaphthalene-1-Carboxaldehyde
CAS No.	158365-55-0
Molecular Formula	C₁₂H₁₀O₂
Molecular Weight	186.21 g/mol
Synonyms	1-Formyl-7-methoxynaphthalene; 7-Methoxy-1-naphthaldehyde; 7-Methoxy-1-naphthalenecarboxaldehyde; 7-Methoxynaphthalene-1-aldehyde; 1-Naphthalenecarboxaldehyde, 7-methoxy-; 7-MONA; 7-Methoxy-1-naphthoic aldehyde
EINECS	Contact for details

Quality Control

Our 7-Methoxynaphthalene-1-Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, GC for residual solvents, and spectroscopic methods (IR, NMR) for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its nature as an aldehyde and being easily oxidized, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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