Description

6-Methoxy-2-Naphthaldehyde is a versatile aromatic aldehyde building block, essential for advanced organic synthesis. Its value lies in its reactive formyl group and methoxy-substituted naphthalene core, which are key for constructing complex molecular architectures. This high-purity intermediate is primarily needed by the pharmaceutical, agrochemical, and specialty chemical industries for research and production.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic processes and material science.
• Functional Dye and Pigment Production: Employed in the synthesis of naphthalene-based dyes, optical brighteners, and advanced organic pigments.
• Organic Electronic Materials: A building block for research into organic semiconductors, light-emitting diodes (OLEDs), and photovoltaic materials.
• Flavor and Fragrance Chemistry: Used in the synthesis of complex aroma chemicals and fragrance compounds.

Basic Information

Product Name	6-Methoxy-2-Naphthaldehyde
CAS No.	3453-33-6
Molecular Formula	C12H10O2
Molecular Weight	186.21 g/mol
Synonyms	2-Formyl-6-methoxynaphthalene; 6-Methoxy-2-naphthalenecarboxaldehyde; 6-Methoxynaphthalene-2-carbaldehyde; 2-Naphthaldehyde, 6-methoxy-; 6-MONA; 6-Methoxy-β-naphthaldehyde
EINECS	222-383-8

Quality Control

Our 6-Methoxy-2-Naphthaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere 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)	≥ 98.0%
Melting Point	78 - 82 °C
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.