203450-08-2

Basic information

• Product Name: 2-(4-fluorophenyl)-4,6-diphenyl-1,3,5-triazine
• Synonyms: 2-(4-fluorophenyl)-4,6-diphenyl-1,3,5-triazine
• CAS NO: 203450-08-2
• Molecular Formula: C21H14FN3
• Molecular Weight: 327.3543632
• Product Categories: 1,3,5-triazine
• Mol File: 203450-08-2.mol

Chemical Properties

• Melting Point: 231.0 to 235.0 °C
• Appearance: /
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: 2-(4-fluorophenyl)-4,6-diphenyl-1,3,5-triazine(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-fluorophenyl)-4,6-diphenyl-1,3,5-triazine(203450-08-2)
• EPA Substance Registry System: 2-(4-fluorophenyl)-4,6-diphenyl-1,3,5-triazine(203450-08-2)

Safety Data

• Hazardous Substances Data: 203450-08-2(Hazardous Substances Data)

Usage

Uses

Used in Research and Industry:
2-(4-fluorophenyl)-4,6-diphenyl-1,3,5-triazine is used as a fluorescent probe for detecting metal ions and studying biological and chemical systems due to its strong fluorescence emission and good photostability.
Used in Sensor Development:
2-(4-fluorophenyl)-4,6-diphenyl-1,3,5-triazine is used as a component in the development of sensors for detecting metal ions, leveraging its fluorescent properties for sensitive and selective detection.
Used in Optoelectronic Devices:
2-(4-fluorophenyl)-4,6-diphenyl-1,3,5-triazine is used as a material in optoelectronic devices, taking advantage of its strong fluorescence and photostability for improved device performance.
Used in Medicinal Chemistry:
2-(4-fluorophenyl)-4,6-diphenyl-1,3,5-triazine is being studied for its potential antiproliferative and anticancer properties, making it a compound of interest for the development of new therapeutic agents.

Upstream product

• 352-32-9 p-fluorotoluene 
• 1670-14-0 benzamidine monohydrochloride 
• 116856-96-3 2,5-Bis-(4-nitro-phenyl)-4,6-diphenyl-2,5-dihydro-[1,2,3,5]tetrazine 
• 116856-91-8 1,2-bis(p-nitrophenylazo)stilbene 
• 2339-59-5 4-fluorobenzamidine 
• 134-81-6 benzil 
• 352-11-4 1-chloromethyl-4-fluorobenzene 
• 459-56-3 4-fluorobenzylic alcohol 
• 618-39-3 benzamidin 
• 459-57-4 4-fluorobenzaldehyde 
• 403-42-9 1-(4-fluorophenyl)ethanone 
• 3842-55-5 2-chloro-4,6-diphenyl-1,3,5-triazine 
• 1765-93-1 4-fluoroboronic acid 
• 140-75-0 para-fluorobenzylamine 

Downstream Products

• 1345622-25-4 C₄₁H₂₇N₅ 

Relevant articles and documents

The role of fluorine-substitution on the π-bridge in constructing effective thermally activated delayed fluorescence molecules

Two thermally activated delayed fluorescence (TADF) emitters 9′-(4-(4,6-diphenyl-1,3,5-triazin-2-yl)-2-fluorophenyl)-9′H-9,3′:6′,9′′-tercarbazole (TCTZ-F) and 9′-(4-(4,6-diphenyl-1,3,5-triazin-2-yl)-2,6-difluorophenyl)-9′H-9,3′:6′,9′′-tercarbazole (TCTZ-2

METHOD FOR PRODUCING TRIAZINE COMPOUND

To provide a method for easily and efficiently producing a triazine compound from a nitrile compound and a trihalide compound under a mild production condition using a metal catalyst.SOLUTION: There is provided a method for producing a triazine compound by reacting a nitrile compound represented by the formula (1): R1-CN (wherein, R1 is an aryl group which may be substituted with one or more substituents or a heteroaryl group which may be substituted with one or more substituents) and a trihalide compound represented by the formula (2): R2-CX3 (wherein, R2 is an aryl group which may be substituted with one or more substituents or a heteroaryl group which may be substituted with one or more substituents and X is halogen) in the presence of a catalyst containing a Group 5 metal compound and an ammonium salt and optionally a metal halide compound.SELECTED DRAWING: None

COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

The present invention provides a compound represented by chemical formula 1 and an organic light emitting device comprising the same. The organic light emitting device including the compound has excellent electrochemical and thermal stability, and thus has excellent lifespan characteristics.

COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

The present invention provides a compound represented by chemical formula and an organic light emitting device including the same.

COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

The present invention provides a compound represented by chemical formula and an organic light emitting device including the same.

An excited state managing molecular design platform of blue thermally activated delayed fluorescence emitters by π-linker engineering

A molecular design platform of blue thermally activated delayed fluorescence (TADF) emitters to boost the external quantum efficiency and efficiency roll-off of blue TADF organic light-emitting diodes (OLEDs) was developed. A molecular structure hiring one or two excited state controlling subunits in the π-linker between a donor and an acceptor was employed. The subunit in the π-linker was a phenyl unit to precisely control the performances of TADF devices. It was described that the phenyl subunit simultaneously improved the external quantum efficiency and efficiency roll-off of TADF OLEDs. A high external quantum efficiency of 28.5% was demonstrated using the material design having two phenyl sub units.

Heterocyclic Compound and Organic Light Emitting Device Comprising The Same

The present invention provides a heterocyclic compound represented by chemical formula 1 and an organic light emitting device including the same. It is possible to improve quantum efficiency.

Organic electroluminescent material and application thereof

The present invention relates to a compound characterized by having a structural formula represented by formula (1): L1 is a substituted or unsubstituted C6-C30 arylene group or a substituted or unsubstituted C3-C30 heteroarylene group; R1 represents 1-6 substituents, R2 represents 1-3 substituents, each of R1 and R2 is independently selected from one of H, C1-C12 alkyl, C3-C12 cycloalkyl, C1-C12alkoxy, halogen, cyano, nitro, hydroxyl, silyl, amino, substituted or unsubstituted C6-C30 arylamino, substituted or unsubstituted C3-C30 heteroarylamino, substituted or unsubstituted C6-C30 aryl, andsubstituted or unsubstituted C3-C30 heteroaryl; Ar2 and Ar3 are independently selected from one of a substituted or unsubstituted aryl group having 6 to 30 carbon atoms and a substituted or unsubstituted heteroaryl group having 3 to 30 carbon atoms; Ar1 has a structural formula shown as a formula (2). The invention also relates to an organic electroluminescent device containing the compound.

Synthesis, characterization, and cycloaddition reactivity of a monocyclic aromatic 1,2,3,5-tetrazine

Herein we disclose the synthesis and full characterization of the first monocyclic aromatic 1,2,3,5-tetrazine, 4,6-diphenyl-1,2,3,5-tetrazine. Initial studies of its cycloaddition reactivity, mode, regioselectivity, and scope illustrate that it participates as the 4π-component of well-behaved inverse electron demand Diels-Alder reactions where it preferentially reacts with electron-rich or strained dienophiles. It was found to exhibit an intrinsic reactivity comparable to that of the isomeric 3,6-diphenyl-1,2,4,5-tetrazine, display a single mode of cycloaddition with reaction only across C4/N1 (no N2/N5 cycloaddition observed), proceed with a predictable regioselectivity (dienophile most electron-rich atom attaches to C4), and manifest additional reactivity complementary to the isomeric 1,2,4,5-tetrazines. It not only exhibits a remarkable cycloaddition reactivity, surprisingly good stability (e.g., stable to chromatography, long-term storage, presence of H2O even as reaction co-solvent), and broad cycloaddition scope, but it also displays powerful orthogonal reactivity with the 1,2,4,5-tetrazines. Whereas the latter reacts at extraordinary cycloaddition rates with strained dienophiles (tetrazine ligation), the new and isomeric 1,2,3,5-tetrazine displays similarly remarkable cycloaddition rates and efficiencies with amidines (1,2,3,5-tetrazine/amidine ligation). The crossover reactivities (1,2,4,5-tetrazines with amidines and 1,2,3,5-tetrazines with strained dienophiles) are sufficiently low to indicate they may be capable of use concurrently without competitive reactions.

Method for synthesizing a 1,3,5-triazine derivative

A method for synthesizing a 1,3,5-triazine derivative specifically includes the following steps: dissolving a benzyl chloride compound and an amidine hydrochloride compound in an organic solvent, wherein the amount-of-substance ratio of the benzyl chloride compound to the amidine hydrochloride compound is 1:(1-2); adding an oxidizing agent and an alkaline medium, and stirring at 100-130 DEG C for12-24 hours for reaction to obtain a 1,3,5-s-triazine derivative; and subjecting the 1,3,5-s-triazine derivative to cooling, extracting, drying and column chromatography isolation to obtain a pure product. The method has the advantages that reaction conditions are mild, the reaction activity is high, the reaction yield reaches 90%, the product selectivity is high, and the substrate expansion rangeis wide; transition metals, especially precious metal compounds, are avoided in a catalytic system, the cost is low, the method is safe and convenient, and the reaction system has less environmentalpollution.