Description

Methyl 5-Cyano-1-Naphthoate is a high-purity organic chemical building block and a key naphthalene derivative. This compound is valued for its versatile reactivity, serving as a crucial intermediate in the synthesis of complex molecules. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing active ingredients and functional compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with naphthalene-based scaffolds.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials and emissive layer components in display and lighting technologies.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing high-performance dyes, pigments, and optical brighteners.
• Liquid Crystal Materials: Utilized in the synthesis of nematic and smectic liquid crystals for display applications.
• Polymer Chemistry: Incorporated as a monomer or modifier to create specialty polymers with specific thermal or optical properties.
• Academic & Industrial Research: Employed in chemical research for methodology development and exploring new reaction pathways.

Basic Information

Product Name	Methyl 5-Cyano-1-Naphthoate
CAS No.	91804-21-6
Molecular Formula	C13H9NO2
Molecular Weight	211.22 g/mol
Synonyms	5-Cyano-1-naphthoic acid methyl ester; Methyl 5-cyanonaphthalene-1-carboxylate; 1-Naphthalenecarboxylic acid, 5-cyano-, methyl ester; 5-Cyanonaphthalene-1-carboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 5-Cyano-1-Naphthoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every 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 room temperature (15-25°C). Keep away from strong alkalis and incompatible organic solvents. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%

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