Description

2-Naphthaleneacetonitrile, 4-Chloro- is a specialized halogenated naphthalene derivative that serves as a versatile and high-value synthetic intermediate. Its molecular structure makes it a critical building block for the development of advanced materials and active pharmaceutical ingredients (APIs). This compound is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging the naphthalene core for enhanced biological activity.
• Liquid Crystal & OLED Materials: Serves as a starting material for creating specialized organic semiconductors and charge-transport materials used in display technologies.
• Dye & Pigment Manufacturing: Intermediate for producing high-performance, light-fast organic dyes and pigments.
• Organic Synthesis & Catalysis Research: Valuable scaffold in academic and industrial R&D for studying new coupling reactions and catalytic processes.
• Polymer Modification: Used to introduce functional naphthalene units into polymer chains to alter thermal and optical properties.

Basic Information

Product Name	2-Naphthaleneacetonitrile, 4-Chloro-
CAS No.	191106-24-8
Molecular Formula	C₁₂H₈ClN
Molecular Weight	201.65 g/mol
Synonyms	4-Chloro-2-naphthaleneacetonitrile; 4-Chloro-2-naphthylacetonitrile; (4-Chloronaphthalen-2-yl)acetonitrile; 2-(4-Chloronaphthalen-2-yl)acetonitrile; 4-Chloro-2-naphthalenylacetonitrile; 4-Chloro-2-(cyanomethyl)naphthalene; 191106-24-8
EINECS	Contact for details

Quality Control

Our 2-Naphthaleneacetonitrile, 4-Chloro- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and impurity profiles. We adhere to cGMP principles for pharmaceutical-grade material upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.