Description

5-Nitro-Naphthalene-1-Carboxylic Acid Methyl Ester is a specialized nitroaromatic ester compound that serves as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its functionalized naphthalene core, which provides a versatile scaffold for constructing complex molecules in research and industrial synthesis. This high-purity intermediate is essential for pharmaceutical R&D, agrochemical development, and the synthesis of dyes and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those with naphthalene-based structures.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for the development of specialized azo dyes, pigments, and colorants.
• Organic Synthesis & Research: A versatile reagent in academic and industrial laboratories for constructing complex polycyclic aromatic compounds and exploring new chemical reactions.
• Material Science: Potential intermediate in the synthesis of organic semiconductors, liquid crystals, and other functional organic materials.

Basic Information

Product Name	5-Nitro-Naphthalene-1-Carboxylic Acid Methyl Ester
CAS No.	59866-98-7
Molecular Formula	C13H11NO4
Molecular Weight	245.23 g/mol
Synonyms	Methyl 5-Nitro-1-naphthoate; 1-Naphthalenecarboxylic acid, 5-nitro-, methyl ester; 5-Nitro-1-naphthoic acid methyl ester; Methyl 5-nitronaphthalene-1-carboxylate; 5-Nitronaphthalene-1-carboxylic acid methyl ester; 1-Methoxycarbonyl-5-nitronaphthalene
EINECS	Contact for details

Quality Control

Our 5-Nitro-Naphthalene-1-Carboxylic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, impurity profile, and physical characteristics.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled and stored accordingly to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown 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.