Description

5-Nitro-Naphthalene-1-Carboxylic Acid is a specialized nitro-substituted naphthalene derivative that serves as a high-value synthetic intermediate. Its molecular structure makes it a crucial precursor for the synthesis of complex organic molecules, including dyes, pigments, and advanced pharmaceutical compounds. This chemical is primarily sought by research institutions and industrial manufacturers in the fine chemical, agrochemical, and material science sectors for developing new products and processes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Dye & Pigment Manufacturing: Used as a precursor for producing azo dyes, pigments, and other colorants with specific light-fastness properties.
• Agrochemical Synthesis: Serves as an intermediate in the development of herbicides, fungicides, and other crop protection agents.
• Material Science Research: Employed in the creation of organic semiconductors, liquid crystals, and other advanced functional materials.
• Chemical Research & Development: Utilized in academic and industrial R&D for exploring novel organic reactions and synthesizing complex molecular architectures.
• Fine Chemical Production: Acts as a starting material for manufacturing other high-purity, specialty naphthalene derivatives.

Basic Information

Product Name	5-Nitro-Naphthalene-1-Carboxylic Acid
CAS No.	1975-44-6
Molecular Formula	C11H7NO4
Molecular Weight	217.18 g/mol
Synonyms	5-Nitro-1-naphthoic acid; 1-Naphthalenecarboxylic acid, 5-nitro-; 5-Nitronaphthalene-1-carboxylic acid; 1-Carboxy-5-nitronaphthalene; NSC 403119; 5-Nitro-1-naphthalenecarboxylic acid; 5-Nitronaphthalic acid
EINECS	Contact for details

Quality Control

Our 5-Nitro-Naphthalene-1-Carboxylic Acid is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality systems are designed to meet the stringent requirements of fine chemical and pharmaceutical intermediate applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider an inert atmosphere to maintain product integrity.

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.