23674-14-8

Basic information

• Product Name: 9-(4-methylphenyl)anthracene
• CAS NO: 23674-14-8
• Molecular Formula: C₂₁H₁₆
• Molecular Weight: 268.3517
• Mol File: 23674-14-8.mol
• Article Data: 16

Chemical Properties

• Boiling Point: 416.1°C at 760 mmHg
• Flash Point: 199.8°C
• Density: 1.121g/cm³
• Vapor Pressure: 9.47E-07mmHg at 25°C
• Refractive Index: 1.689
• CAS DataBase Reference: 9-(4-methylphenyl)anthracene(CAS DataBase Reference)
• NIST Chemistry Reference: 9-(4-methylphenyl)anthracene(23674-14-8)
• EPA Substance Registry System: 9-(4-methylphenyl)anthracene(23674-14-8)

Safety Data

• Hazardous Substances Data: 23674-14-8(Hazardous Substances Data)

Upstream product

• 90-44-8 anthracen-9(10H)-one 
• 4294-57-9 para-methylphenylmagnesium bromide 
• 280-57-9 1,4-diaza-bicyclo[2.2.2]octane 
• 106-38-7 para-bromotoluene 
• 100622-34-2 anthracene-9-boronic acid 
• 624-31-7 4-tolyl iodide 
• 1564-64-3 9-Bromoanthracene 
• 31614-66-1 tributyl(p-tolyl)stannane 
• 824-79-3 sodium 4-methylbenzenesulfinate 
• 716-53-0 9-chloroanthracene 
• 5720-05-8 4-methylphenylboronic acid 
• 195062-57-8 p-tolylboronic pinacol ester 
• 1401613-66-8 C₃₁H₃₆O₄ 
• 5778-02-9 (2-benzoylphenyl)(4-methylphenyl)methanone 

Downstream Products

• 24451-59-0 10-p-tolylanthracene-9-carbaldehyde 
• 1158844-39-3 C₆₉H₅₀ 
• 124562-66-9 Phenyl-(2-phenyl-10b-p-tolyl-6b,10b-dihydro-1-oxa-benzo[2,3]pentaleno[1,6-ab]inden-10c-yl)-methanone 
• 124562-71-6 (8b-Benzoyl-8d-p-tolyl-8b,8d-dihydro-4bH-dibenzo[a,f]cyclopropa[cd]pentalen-8c-yl)-phenyl-methanone 
• 124562-60-3 C₃₇H₂₆O₂ 
• 32729-38-7 9.10-Dihydro-9-tolylanthracen 
• 24451-70-5 9-Chlormethyl-10-p-tolyl-anthracen 

Relevant articles and documents

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When Anthracene and Quinone Avoid Cycloaddition: Acid-Catalyzed Redox Neutral Functionalization of Anthracene to Aryl Ethers

Benzoquinone and 9-phenylanthracene barely undergo anticipated cycloaddition under acid catalysis. Instead, 9-anthracenyl aryl ethers are obtained as unexpected products. Mechanistic studies indicate that the reaction likely undergoes an ionic mechanism between protonated anthracene species and nucleophilic oxygen of 1,4-benzoquinone or 1,4-hydroquinone. A variety of 9-anthracenyl aryl ethers are constructed with this method. Produced anthracenyl aryl ethers are potential scaffolds for new fluorescent molecules.

Stannylation of Aryl Halides, Stille Cross-Coupling, and One-Pot, Two-Step Stannylation/Stille Cross-Coupling Reactions under Solvent-Free Conditions

Solvent-free protocols for palladium-catalyzed stannylation of aryl halides, Stille cross-coupling, and one-pot, two-step stannylation/Stille cross-coupling (SSC) are reported for the first time. (Het)aryl halides bearing acceptor, donor, as well as sterically demanding substituents are stannylated and/or coupled in high yields. The reactions are catalyzed by conventional palladium(II) acetate/PCy3 [Pd(OAc)2/PCy3] under air, using available base CsF, and without the use of high purity reagents. The developed synthetic procedures are versatile, robust, and easily scalable. The absence of solvent, and the elimination of isolation procedures of aryl stannanes makes the SSC protocol simple, step economical, and highly efficient for the synthesis of biaryls in a one-pot two-step procedure.

Novel aromatic compounds for organic light-emitting diode and organic light-emitting diode including the same

The present invention relates to an organic light emitting compound represented by chemical formula A, and to an organic light emitting device comprising the same. In the chemical formula A, a cyclic group A_1 to A_3, R_1 to R_11, L, n, a structural formula Q, and a structural formula Aandprime; are the same as described in the specification.COPYRIGHT KIPO 2016