9-(p-Tolyl)carbazole

Base Information

• Chemical Name: 9-(p-Tolyl)carbazole
• CAS No.: 19264-73-4
• Molecular Formula: C19H15N
• Molecular Weight: 257.335
• Hs Code.: 2933990090
• Mol file: 19264-73-4.mol

Synonyms:9-(p-methylphenyl)carbazole;9-(4-methylphenyl)-9H-carbazole;N-(p-tolyl)carbazole;9-(p-Tolyl)carbazole;9-(p-tolyl)-9H-carbazole;N-(4-methylphenyl)carbazole;T2227;N-[(p-methyl)phenyl]carbazole;

Chemical Property of 9-(p-Tolyl)carbazole

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Melting Point: 112-113℃
• Boiling Point: 425.168oC at 760 mmHg
• Flash Point: 210.934oC
• PSA: 4.93000
• Density: 1.098g/cm3
• LogP: 5.09210

Purity/Quality:

98% ^*data from raw suppliers

4-(9H-Carbazol-9-yl)phenyltrifluoroborate ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 9-(p-Tolyl)carbazole

There total 41 articles about 9-(p-Tolyl)carbazole which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

2'-(p-tolylamino)-[1,1'-biphenyl]-2-sulfinic acid → 9-(4-methylphenyl)-9H-carbazole (19264-73-4)

Guidance literature:

With potassium hexamethylsilazane; In 1,4-dioxane; toluene; at 80 ℃; for 16h; Inert atmosphere;

DOI:10.1002/anie.201503671

Reference yield: 99.21%

[1,1'-biphenyl]-2,2'-iodonium trifluoromethanesulfonate (189999-35-7) + p-toluidine (106-49-0,12221-03-3) → 9-(4-methylphenyl)-9H-carbazole (19264-73-4)

Guidance literature:

With copper diacetate; sodium carbonate; In ethylene glycol; isopropyl alcohol; at 90 ℃; for 16h; Inert atmosphere;

DOI:10.1016/j.ejmech.2013.07.029

Reference yield: 99.0%

para-chlorotoluene (106-43-4) + 9H-carbazole (86-74-8,105184-46-1,97960-57-1) → 9-(4-methylphenyl)-9H-carbazole (19264-73-4)

Guidance literature:

9H-carbazole; With methylmagnesium chloride; In tetrahydrofuran; 5,5-dimethyl-1,3-cyclohexadiene; at 5 - 20 ℃; for 0.166667h; Inert atmosphere;

para-chlorotoluene; With PdCl(π-allyl)(cyclohexyl-(1-methyl-2,2-diphenylcyclopropylphophine)); In tetrahydrofuran; 5,5-dimethyl-1,3-cyclohexadiene; at 108 - 112 ℃; for 1h; Inert atmosphere;

DOI:10.1002/adsc.201500301

upstream raw materials:

4-tolyl iodide

9H-carbazole

para-bromotoluene

copper

Downstream raw materials:

3,6-dibromo-9-(p-methylphenyl)-9H-carbazole

Refernces

• 1、 Rajakumar, Perumal,Venkatesan, Nagarathinam,Sekar, Karuppannan,Nagaraj, Subramani,Rengasamy, Ramasamy. "Synthesis, optical, and antioxidant studies of anthraquinone-core-based dendrimers with N-phenylcarbazole as surface group". . p. 636 - 643. Retrieved 2014.
• 2、 Ramírez, Cristina Luján,Mangione, María Inés,Bertolotti, Sonia Graciela,Arbeloa, Ernesto Maximiliano,Parise, Alejandro Rubén. "A photophysical and spectroelectrochemical study on N-phenyl-carbazoles and their oxidized species". . p. 199 - 207. Retrieved 2018.
• 3、 Wong, Wai-Yeung,Liu, Li,Cui, Dongmui,Leung, Louis M.,Kwong, Chin-Fai,Lee, Tik-Ho,Ng, Ho-Fung. "Synthesis and characterization of blue-light-emitting alternating copolymers of 9,9-dihexylfluorene and 9-arylcarbazole". . p. 4970 - 4976. Retrieved 2005.
• 4、 Echeverry-Gonzalez, Carlos A.,Ortiz Villamizar, Marlyn Catalina,Kouznetsov, Vladimir V.. "The remarkable selectivity of the 2-arylquinoline-based acyl hydrazones toward copper salts: Exploration of their catalytic applications in the copper catalysed: N -arylation of indole derivatives and C1-alkynylation of tetrahydroisoquinolines via the A supporting information. p. 243 - 250. Retrieved 2021/01/11.
• 5、 Akhmetov, Vladimir,Amsharov, Konstantin,Feofanov, Mikhail,Takayama, Ryo. "Transition-metal free synthesis of: N -aryl carbazoles and their extended analogs". supporting information. p. 7172 - 7175. Retrieved 2021/08/30.