Description

2-Methyl-4-Nitronaphthalene is a specialized nitronaphthalene derivative, a key intermediate in the synthesis of complex organic molecules. Its value lies in its precise substitution pattern, which directs further chemical transformations, making it a critical building block for advanced research and industrial synthesis. This compound is primarily needed by the pharmaceutical, agrochemical, and dyestuff industries for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its nitronaphthalene core structure.
• Dyestuff and Pigment Manufacturing: Acts as a key intermediate for producing high-performance, light-fast azo dyes and organic pigments.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential building block for electron-transport or emissive layer materials in electronic displays.
• Chemical Research & Development: Employed in academic and industrial R&D for studying nitration reactions, substitution effects, and as a model compound in organic chemistry.
• Liquid Crystal and Polymer Additive: Explored for use in the synthesis of specialty monomers that impart specific optical or electronic properties to advanced polymers.

Basic Information

Product Name	2-Methyl-4-Nitronaphthalene
CAS No.	13615-38-8
Molecular Formula	C₁₁H₉NO₂
Molecular Weight	187.20 g/mol
Synonyms	4-Nitro-2-methylnaphthalene; 2-Methyl-4-nitronaphthalene; 1-Methyl-7-nitronaphthalene; 4-Nitro-2-methylnaphthalin; 2-Methyl-4-nitro-naphthalene; β-Methyl-4-nitronaphthalene; NSC 404087
EINECS	Contact for details

Quality Control

Our 2-Methyl-4-Nitronaphthalene is manufactured under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality system is designed to meet the stringent requirements of GMP and ISO standards for intermediate manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This compound is light-sensitive; prolonged exposure to light should be avoided to prevent decomposition.

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 (as Pb)	≤ 20 ppm

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