36937-92-5

Basic information

• Product Name: 2-(4-Cyanobenzylidene)malononitrile
• Synonyms: 2-(4-Cyanobenzylidene)malononitrile;4-Cyanobenzylidenemalononitrile;p-Cyanobenzylidenemalononitrile
• CAS NO: 36937-92-5
• Molecular Formula: C₁₁H₅N₃
• Molecular Weight: 179.1775
• Mol File: 36937-92-5.mol
• Article Data: 60

Chemical Properties

• Boiling Point: 387.6°Cat760mmHg
• Flash Point: 195.5°C
• Appearance: /
• Density: 1.22g/cm³
• Vapor Pressure: 3.25E-06mmHg at 25°C
• Refractive Index: 1.589
• CAS DataBase Reference: 2-(4-Cyanobenzylidene)malononitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-Cyanobenzylidene)malononitrile(36937-92-5)
• EPA Substance Registry System: 2-(4-Cyanobenzylidene)malononitrile(36937-92-5)

Safety Data

• Hazardous Substances Data: 36937-92-5(Hazardous Substances Data)

Usage

Appearance

Yellow crystalline substance The compound has a yellow color and forms crystal structures.

Common uses

Organic synthesis and building block It is frequently used in the synthesis of organic compounds and as a starting material for producing various pharmaceuticals and agrochemicals.

Electron acceptor

Strong electron acceptor 2-(4-Cyanobenzylidene)malononitrile is known for its ability to accept electrons, making it useful in numerous chemical reactions.

Application in electronics

Organic light-emitting diodes (OLEDs) The compound is widely used in the preparation of OLEDs and other electronic devices due to its electronic properties.

Fluorescent probe

Metal ions It can be used as a fluorescent probe to detect and analyze metal ions in various environments.

Precursor for heterocyclic synthesis

Heterocyclic compounds 2-(4-Cyanobenzylidene)malononitrile serves as a precursor for the synthesis of various heterocyclic compounds, which have diverse applications in chemistry and material science.

Value and versatility

Diverse uses in organic chemistry and material science The compound is valuable due to its potential applications in various industries and its versatility in different fields.

InChI:InChI=1/C11H5N3/c12-6-10-3-1-9(2-4-10)5-11(7-13)8-14/h1-5H

Upstream product

• 105-07-7 4-cyanobenzaldehyde 
• 109-77-3 malononitrile 
• 90921-71-4 4-(dimethoxymethyl)benzonitrile 
• 874-89-5 4-Cyanobenzyl alcohol 
• 66-25-1 hexanal 

Downstream Products

• 109815-31-8 triethyl-[2,2-dicyano-1-(4-cyano-phenyl)-ethyl]-phosphonium betaine 
• 126181-90-6 4-(2,2-dicyanoethyl)benzonitrile 
• 126181-84-8 2-[(4-cyanophenyl)(trimethylsilyl)methyl]malononitrile 
• 1059442-61-3 methyl 6-cyano-3-hydroxy-5-(4-cyanophenyl)picolinate 
• 1356931-75-3 2-amino-4-(4-cyanophenyl)-4,5,7,8-tetrahydropyrano[4,3-b]pyran-3-carbonitrile 
• 1356931-78-6 4-amino-3,3-dicyano-2,5-di(4-cyanophenyl)-2,3,5,6,8,9-hexahydropyrano[3'',4'':5',6']pyrano[2,3-b]pyridine 
• 1356931-81-1 2-amino-4-(4-cyanophenyl)-7,8-dihydro-5H-pyrano[4,3-b]pyridine-3-carbonitrile 
• 1463460-84-5 5-amino-3-(4-cyanophenyl)-1-phenyl-1H-pyrazole-4-carbonitrile 
• 1373941-13-9 2-amino-4-(4-cyanophenyl)-6-(4-methylphenylsulfanyl)-3,5-pyridinedicarbonitrile 

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