Description

2-(4-Nitrophenyl)Malononitrile is a versatile aromatic nitrile building block characterized by its electron-withdrawing nitro and cyano functional groups. This compound is a critical intermediate in the synthesis of complex heterocyclic systems and advanced functional materials. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and dyes.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of biologically active heterocycles, such as pyrazoles and indoles, for drug discovery and development.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its reactivity to form complex molecular scaffolds.
• Dye and Pigment Manufacturing: Serves as a building block for creating specialized azo dyes and organic pigments due to its chromophoric nitroaromatic structure.
• Material Science Research: Employed in the development of non-linear optical (NLO) materials, organic semiconductors, and metal-organic frameworks (MOFs).
• Chemical Synthesis Reagent: Acts as a versatile reagent in Knoevenagel condensations and cyclization reactions to form carbon-carbon bonds.

Basic Information

Product Name	2-(4-Nitrophenyl)Malononitrile
CAS No.	7077-65-8
Molecular Formula	C9H5N3O2
Molecular Weight	187.16 g/mol
Synonyms	(4-Nitrophenyl)malononitrile; 4-Nitrobenzylmalononitrile; 2-(4-Nitrophenyl)propanedinitrile; p-Nitrophenylmalononitrile; Malononitrile, (4-nitrophenyl)-; 4-Nitrobenzylidene malononitrile; α-(4-Nitrophenyl)malononitrile
EINECS	Contact for details

Quality Control

Our 2-(4-Nitrophenyl)Malononitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Yellow to pale brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	158 - 162 °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.