Description

2-Naphthalenecarboxylicacid,7-Methoxy-1-Methyl-(9Ci) is a specialized methoxy-substituted naphthalene derivative that serves as a valuable synthetic intermediate. This compound is critical for researchers and manufacturers requiring a high-purity, structurally defined building block for complex organic synthesis. It is primarily utilized in the development of advanced materials, active pharmaceutical ingredients (APIs), and functional dyes, making it essential for the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those with naphthalene-based scaffolds.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis: Serves as a versatile building block for constructing complex polycyclic aromatic compounds in academic and industrial R&D laboratories.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of high-performance dyes, pigments, and optical brighteners.
• Material Science: Employed in the research of organic semiconductors, liquid crystals, and other functional organic materials.

Basic Information

Product Name	2-Naphthalenecarboxylicacid,7-Methoxy-1-Methyl-(9Ci)
CAS No.	812690-20-3
Molecular Formula	C13H12O3
Molecular Weight	216.23 g/mol
Synonyms	7-Methoxy-1-methyl-2-naphthoic acid; 1-Methyl-7-methoxy-2-naphthalenecarboxylic acid; 2-Naphthalenecarboxylic acid, 7-methoxy-1-methyl-; 7-Methoxy-1-methyl-2-naphthalenecarboxylic acid; 812690-20-3; 1-Methyl-7-methoxynaphthalene-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Naphthalenecarboxylicacid,7-Methoxy-1-Methyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

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 incompatible materials. This material is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.