50446-43-0

Basic information

• Product Name: 4,4''-Dimethyl-5'-(4-methylphenyl)-1,1':3',1''-terbenzene
• Synonyms: 1,3,5-Tri(4-methylphenyl)benzene;1,3,5-Tris(4-methylphenyl)benzene;4,4''-Dimethyl-5'-(4-methylphenyl)-1,1':3',1''-terbenzene;4,4''-Dimethyl-5'-p-tolyl-1,1':3',1''-terbenzene;1,3,5-Tris-p-tolylbenzene;4,4''-DiMethyl-5'-(p-tolyl)-1,1':3',1''-terphenyl;1,3,5-Tri(p-tolyl)benzene;1,3,5-Tri(p-tolyl)benzene
• CAS NO: 50446-43-0
• Molecular Formula: C₂₇H₂₄
• Molecular Weight: 348.48
• Mol File: 50446-43-0.mol
• Article Data: 6

Chemical Properties

• Melting Point: 175.0 to 179.0 °C
• Boiling Point: 499.2±40.0 °C(Predicted)
• Appearance: /
• Density: 1.043±0.06 g/cm3(Predicted)
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: 4,4''-Dimethyl-5'-(4-methylphenyl)-1,1':3',1''-terbenzene(CAS DataBase Reference)
• NIST Chemistry Reference: 4,4''-Dimethyl-5'-(4-methylphenyl)-1,1':3',1''-terbenzene(50446-43-0)
• EPA Substance Registry System: 4,4''-Dimethyl-5'-(4-methylphenyl)-1,1':3',1''-terbenzene(50446-43-0)

Safety Data

• Hazardous Substances Data: 50446-43-0(Hazardous Substances Data)

Usage

General Description

4,4''-Dimethyl-5'-(4-methylphenyl)-1,1':3',1''-terbenzene, also known as dinaphthohexaphenone, is a chemical compound with a complex and bulky structure. It is a polycyclic aromatic hydrocarbon that consists of six phenyl rings connected in a linear arrangement. 4,4''-Dimethyl-5'-(4-methylphenyl)-1,1':3',1''-terbenzene is often used as a building block in the synthesis of novel organic materials and as a starting material for the preparation of various functionalized derivatives. It has unique electronic, optical, and structural properties that make it of interest in the field of organic electronics and materials science. Additionally, it has potential applications in the development of materials for organic light-emitting diodes (OLEDs), organic field-effect transistors (OFETs), and other organic electronic devices.

Upstream product

• 42107-37-9 α-chloro-p-methylstyrene 
• 65114-80-9 1-(4-Methylphenyl)-1,1-dichlorethan 
• 766-97-2 4-n-methylphenylacetylene 
• 24886-73-5 1-Azidoadamantane 
• 122-00-9 para-methylacetophenone 

Downstream Products

• 23798-12-1 trans-1,3,5-Tris-(3',4',5'-trimethoxy-stilben-4-yl)-benzol 
• 23798-11-0 trans-1,3,5-Tris-(3',4'-dimethoxy-stilben-4-yl)-benzol 
• 42837-44-5 1,3,5-tris(4-bromomethylphenyl)benzene 
• 23798-10-9 trans-1,3,5-Tris-<4-(4-methoxy-styryl)-phenyl>-benzol 
• 552334-13-1 C₅₁H₃₆O₃ 
• 214421-33-7 1,3,5-tris<4-(<<4-cyanoethylthio-3',4'-bis(methylthio)-tetrathiafulvalen-3-yl>thio>methyl)phenyl>benzene 
• 23798-09-6 1,3,5-tris(stilbenyl) benzene 
• 23797-92-4 trans-1,3,5-Tris-<4-(4-phenyl-styryl)-phenyl>-benzol 
• 50446-44-1 1,3,5,-tris(4-carboxyphenyl)benzene 

Relevant articles and documents

Oxidative nitrene transfer from azides to alkynes via Ti(ii)/Ti(iv) redox catalysis: Formal [2+2+1] synthesis of pyrroles

Catalytic oxidative nitrene transfer from azides with the early transition metals is rare, and has not been observed without the support of redox noninnocent spectator ligands. Here, we report the formal [2+2+1] coupling of azides and alkynes via TiII/TiIV redox catalysis from simple Ti halide imido precatalysts. These reactions yield polysubstituted N-alkyl pyrroles, including N-benzyl protected pyrroles and rare examples of very electron rich pentaalkyl pyrroles. Mechanistic analysis reveals that [2+2+1] reactions with bulky azides have different mechanistic features from previously-reported reactions using azobenzene as a nitrene source.

Zirconocene bis(perfluorooctanesulfonate) s-catalyzed highly efficient synthesis of 1,3,5-triaryl benzene via cyclotrimerization of ketones

Air-stable zirconocene bis(perfluoroctanesulfonate) s [Cp 2Zr]OSO2C8F17) 2] (1) with high Lewis acidity and high thermal stability was prepared by the reaction between Cp2ZrCl2 a

Increased conversion to 2,4,6-triarylpyrylium salt: Aldol cyclotrimerization of acetophenone in BMImPF6 ionic liquid

Substituted acetophenone 1 in BMImPF6 ionic liquid, heated at 120 °C for 24 h, produces β-methylchalcone 2, triarylbenzene 3, and triarylpyrylium salt 4. BMImPF6 catalyzes the self-aldol condensation of 1, whose cyclotrimerization gi