Description

2-Nitronaphthalene is a versatile organic nitro compound, primarily valued as a key synthetic intermediate in the production of dyes, pigments, and more complex chemical entities. Its nitro group provides a reactive handle for further chemical transformations, making it essential for fine chemical synthesis. This product is particularly relevant for manufacturers in the dye and pigment, agrochemical, and pharmaceutical research sectors seeking reliable, high-purity building blocks.

Application

• Dye and Pigment Intermediate: A crucial precursor in the synthesis of azo dyes and other colorants for textiles, inks, and plastics.
• Agrochemical Synthesis: Used in the manufacture of certain herbicides and pesticides, leveraging its aromatic nitro functionality.
• Pharmaceutical Research: Serves as a building block in the research and development of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Organic Synthesis: Employed in various organic reactions, including reduction to aminonaphthalene derivatives or as a substrate in cross-coupling reactions.
• Chemical Research & Development: Utilized in academic and industrial labs for method development and as a model compound in nitration studies.

Basic Information

Product Name	2-Nitronaphthalene
CAS No.	581-89-5
Molecular Formula	C₁₀H₇NO₂
Molecular Weight	173.17 g/mol
Synonyms	β-Nitronaphthalene; 2-Nitro-naphthalene; Naphthalene, 2-nitro-; NSC 6648; β-Nitronaphthalene; 2-Nitronaftalen; Nitronaphthalene (2-)
EINECS	209-472-5

Quality Control

Our 2-Nitronaphthalene is produced under stringent quality management protocols. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support our clients' quality assurance needs with full traceability and documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat and incompatible materials. Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere for long-term preservation. Recommended storage temperature: 15-25°C.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	78°C - 81°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.