Description

2-(Naphthalen-1-Ylmethylidene)Propanedinitrile is a specialized organic compound belonging to the class of dinitrile derivatives, characterized by its conjugated naphthalene backbone. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, particularly for the construction of complex heterocyclic systems and functional materials. It is primarily utilized by pharmaceutical research, agrochemical development, and material science sectors for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, especially those with naphthalene-based structures.
• Agrochemical Synthesis: Building block for developing new pesticides, herbicides, and plant growth regulators.
• Organic Electronics: Used in research for constructing π-conjugated molecules applicable in organic light-emitting diodes (OLEDs) and semiconductors.
• Dye and Pigment Manufacturing: Intermediate for synthesizing specialized dyes, pigments, and optical brighteners.
• Ligand and Catalyst Development: Serves as a starting material for creating chelating ligands and organocatalysts used in asymmetric synthesis.
• Academic and R&D: A versatile reagent for methodological studies in organic chemistry and material science research.

Basic Information

Product Name	2-(Naphthalen-1-Ylmethylidene)Propanedinitrile
CAS No.	2972-83-0
Molecular Formula	C₁₄H₈N₂
Molecular Weight	204.23 g/mol
Synonyms	1-Naphthalenemalononitrile; 1-Naphthylidenemalononitrile; (1-Naphthylmethylene)malononitrile; 2-[(1-Naphthyl)methylene]malononitrile; Naphthalene-1-malononitrile; Propanedinitrile, 2-[(1-naphthalenyl)methylene]-; α-Naphthylidenemalononitrile; NSC 403697
EINECS	221-003-5

Quality Control

Our 2-(Naphthalen-1-Ylmethylidene)Propanedinitrile is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and other relevant spectroscopic methods. Our quality commitment ensures the material meets the high standards required for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Yellow to orange 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%

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