Description

6-Hydroxy-Naphthalene-1-Carboxylic Acid Methyl Ester is a high-purity organic intermediate of significant importance in advanced chemical synthesis. This compound matters for its role as a versatile building block in the production of complex molecules, particularly in the pharmaceutical and specialty chemical sectors. Industries that need it include pharmaceutical R&D for active ingredient synthesis, agrochemical manufacturers for crop protection agents, and laboratories developing advanced organic materials and dyes.

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.
• Dye and Pigment Manufacturing: Serves as a foundational structure for producing naphthalene-based dyes and high-performance pigments.
• Organic Light-Emitting Diodes (OLEDs): Acts as a starting material for electron-transport or emissive layer materials in OLED displays and lighting.
• Liquid Crystal Materials: Utilized in the synthesis of components for liquid crystal displays (LCDs).
• Polymer Chemistry: Employed as a monomer or modifier in the production of specialty polymers with enhanced thermal or optical properties.
• Research & Development: A valuable reagent in academic and industrial laboratories for exploring new organic reactions and synthesizing novel chemical entities.
• Fine Chemical Production: Integral to the multi-step synthesis of complex fine chemicals and flavor/fragrance compounds.

Basic Information

Product Name	6-Hydroxy-Naphthalene-1-Carboxylic Acid Methyl Ester
CAS No.	90162-13-3
Molecular Formula	C12H10O3
Molecular Weight	202.21 g/mol
Synonyms	Methyl 6-Hydroxy-1-naphthoate; 6-Hydroxy-1-Naphthoic Acid Methyl Ester; 1-Naphthalenecarboxylic acid, 6-hydroxy-, methyl ester; Methyl 6-hydroxynaphthalene-1-carboxylate; 6-Hydroxynaphthalene-1-carboxylic acid methyl ester; 6-Methoxycarbonyl-1-naphthol; 1-Carbomethoxy-6-hydroxynaphthalene
EINECS	Contact for details

Quality Control

Our 6-Hydroxy-Naphthalene-1-Carboxylic Acid Methyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and fine chemical applications. Certificates of Analysis (COA) documenting purity, assay, and impurity profiles are available upon request 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 a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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