Description

4-Methylnaphthalene-2-Carbonitrile is a high-purity, specialized organic nitrile compound with the CAS number 112929-90-5. This chemical serves as a critical advanced intermediate in the synthesis of complex molecules, offering a versatile naphthalene backbone for further functionalization. It is primarily required by pharmaceutical R&D and agrochemical laboratories for developing new active ingredients and fine chemicals.

Application

4-Methylnaphthalene-2-Carbonitrile is a valuable building block in advanced organic synthesis. Key application areas include:

• Pharmaceutical Intermediate: Serves as a precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides and pesticides, leveraging its naphthalene core for bioactive molecule design.
• Material Science Research: Acts as a monomer or precursor for developing specialty polymers, liquid crystals, and organic electronic materials.
• Dye and Pigment Intermediate: Employed in the production of high-performance, light-fast dyes and pigments for industrial applications.
• Organic Synthesis Reagent: Utilized in academic and industrial research laboratories for cross-coupling reactions, cyano-group transformations, and heterocyclic chemistry.

Basic Information

Product Name	4-Methylnaphthalene-2-Carbonitrile
CAS No.	112929-90-5
Molecular Formula	C₁₂H₉N
Molecular Weight	167.21 g/mol
Synonyms	2-Cyano-4-methylnaphthalene; 4-Methyl-2-naphthonitrile; 2-Methyl-6-cyanonaphthalene; 4-Methylnaphthalene-2-carbonitrile; 2-Naphthonitrile, 4-methyl-; 4-Methyl-2-cyanonaphthalene; 112929-90-5; 4-Methyl-2-naphthalenecarbonitrile
EINECS	Contact for details

Quality Control

Our 4-Methylnaphthalene-2-Carbonitrile is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment to support your quality assurance protocols.

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 strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
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.