Description

Naphthalene, 3-Methoxy-1-Methyl- (9Ci) is a specialized methoxy-substituted naphthalene derivative with the CAS number 57404-87-2. This compound serves as a valuable intermediate and building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily utilized by pharmaceutical research and fine chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or functional unit in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Dye and Pigment Manufacturing: Acts as a core structure for synthesizing complex organic dyes and high-performance pigments.
• Chemical Research & Development: Employed as a standard or reagent in methodological studies and catalytic process development.
• Flavor & Fragrance Industry: Potential use as an intermediate for synthesizing specific aromatic compounds.

Basic Information

Product Name	Naphthalene, 3-Methoxy-1-Methyl- (9Ci)
CAS No.	57404-87-2
Molecular Formula	C₁₂H₁₂O
Molecular Weight	172.22 g/mol
Synonyms	1-Methyl-3-methoxynaphthalene; 3-Methoxy-1-methylnaphthalene; 3-Methyl-1-methoxynaphthalene; 1-Methoxy-3-methylnaphthalene; NSC 406916; 1-Methyl-3-methoxynaphthalene; 3-Methoxy-1-methyl-naphthalene
EINECS	Contact for details

Quality Control

Our Naphthalene, 3-Methoxy-1-Methyl- (9Ci) is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR analysis, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality parameters. Our quality system is designed to meet the exacting standards required for research and industrial synthesis.

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 flames. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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