Description

2-(1-Phenylethylidene)Malononitrile is a versatile organic intermediate characterized by its reactive malononitrile moiety and aromatic phenyl group. This compound is valued for its role as a key building block in the synthesis of complex heterocyclic and functional organic molecules. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of various heterocyclic compounds with potential biological activity.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Organic Electronics: Acts as a building block for π-conjugated systems and electron-accepting materials in OLEDs and organic photovoltaics.
• Dye and Pigment Manufacturing: Employed in the production of specialized dyes and colorants due to its ability to form chromophores.
• Chemical Research: Utilized in academic and industrial R&D for cyclization reactions and as a ligand or catalyst component.
• Polymer Modification: Can be incorporated as a functional monomer to impart specific properties to polymeric materials.

Basic Information

Product Name	2-(1-Phenylethylidene)Malononitrile
CAS No.	5447-87-0
Molecular Formula	C11H8N2
Molecular Weight	168.20 g/mol
Synonyms	α-(Phenylmethylene)malononitrile; (1-Phenylethylidene)propanedinitrile; Benzylidenemalononitrile; 2-Benzylidenemalononitrile; Propanedinitrile, (1-phenylethylidene)-; NSC 403697; (Phenylmethylidene)malononitrile
EINECS	226-656-5

Quality Control

Our 2-(1-Phenylethylidene)Malononitrile is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure high purity and consistent performance. We provide detailed Certificates of Analysis (COA) with each shipment, documenting key parameters such as assay, identity, and impurity profiles. Our quality systems are designed to meet the stringent requirements of research and industrial scale applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to pale brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	88 - 92 °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.