Description

2-Naphthalenecarboxylic Acid, 4-Hydroxy-8-Methyl-, Methyl Ester is a specialized organic ester derivative of naphthalene, valued for its role as a versatile chemical intermediate and building block in advanced synthesis. This compound is critical for industries requiring high-purity, structurally defined molecules for the development of functional materials and active compounds. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for research, process development, and commercial production.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Acts as a foundational component for producing high-performance organic dyes and colorants.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential material or intermediate in the production of electron-transport or emissive layers.
• Liquid Crystal and Polymer Additives: Employed in the synthesis of specialty monomers and additives for advanced polymer systems.
• Chemical Research & Development: Utilized in academic and industrial R&D labs as a standard or building block for complex organic transformations.

Basic Information

Product Name	2-Naphthalenecarboxylic Acid, 4-Hydroxy-8-Methyl-, Methyl Ester
CAS No.	16059-74-8
Molecular Formula	C₁₃H₁₂O₃
Molecular Weight	216.23 g/mol
Synonyms	4-Hydroxy-8-methyl-2-naphthoic acid methyl ester; Methyl 4-hydroxy-8-methyl-2-naphthoate; 8-Methyl-4-hydroxy-2-naphthoic acid methyl ester; 2-Naphthoic acid, 4-hydroxy-8-methyl-, methyl ester; 4-Hydroxy-8-methyl-2-naphthalenecarboxylic acid methyl ester; Methyl 8-methyl-4-hydroxy-2-naphthoate; 16059-74-8 (CAS Name)
EINECS	Contact for details

Quality Control

Our production of 2-Naphthalenecarboxylic Acid, 4-Hydroxy-8-Methyl-, Methyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. The material is characterized and released according to comprehensive in-house specifications, which typically include identity confirmation, purity assay, and impurity profiling. A Certificate of Analysis (COA) detailing all relevant parameters is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

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%
Heavy Metals	≤ 20 ppm

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