Description

1,5-Dinitronaphthalene is a high-purity aromatic nitro compound, serving as a critical intermediate in advanced organic synthesis. Its value lies in its role as a versatile precursor for dyes, pigments, and specialty chemicals, where its specific substitution pattern is essential. This product is primarily needed by manufacturers in the agrochemical, pharmaceutical, and high-performance materials industries for research and production.

Application

• Dye and Pigment Intermediate: A key building block for synthesizing specific azo and naphthalene-based dyes.
• Agrochemical Synthesis: Used in the production of certain herbicides and plant growth regulators.
• Pharmaceutical Research: Acts as a precursor in the development of novel active pharmaceutical ingredients (APIs).
• Organic Light-Emitting Diodes (OLEDs): Investigated as a component or precursor in the synthesis of electron-transport materials.
• Explosives Research: Serves as a model compound in studies related to energetic materials.
• Chemical Research & Development: Utilized as a standard or reagent in various organic transformation reactions.

Basic Information

Product Name	1,5-Dinitronaphthalene
CAS No.	605-71-0
Molecular Formula	C₁₀H₆N₂O₄
Molecular Weight	218.17 g/mol
Synonyms	1,5-Dinitronaphthalene; 1,5-Dinitronaphthalin; Naphthalene, 1,5-dinitro-; NSC 6648; 1,5-DNN
EINECS	210-084-4

Quality Control

Our 1,5-Dinitronaphthalene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC and GC analysis, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

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 heat, sparks, open flames, and incompatible materials such as strong reducing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	215 - 220 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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