9-Benzylcarbazole

Base Information

• Chemical Name: 9-Benzylcarbazole
• CAS No.: 19402-87-0
• Molecular Formula: C19H15 N
• Molecular Weight: 257.335
• Mol file: 19402-87-0.mol

Synonyms:Carbazole,9-benzyl- (6CI,8CI); 9-Benzyl-9H-carbazole; 9-Benzylcarbazole;N-Benzylcarbazole

Chemical Property of 9-Benzylcarbazole

Chemical Property:

• Vapor Pressure: 1.75E-08mmHg at 25°C
• Melting Point: 122-123℃
• Refractive Index: 1.7380 (estimate)
• Boiling Point: 455.5°Cat760mmHg
• Flash Point: 229.3°C
• PSA: 4.93000
• Density: 1.09g/cm³
• LogP: 4.84280
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

98%,99%, ^*data from raw suppliers

9-Benzylcarbazole ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 9-Benzylcarbazole

There total 56 articles about 9-Benzylcarbazole 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%

9H-carbazole (86-74-8,105184-46-1,97960-57-1) + benzyl chloride (100-44-7) → 9-benzyl-9H-carbazole (19402-87-0)

Guidance literature:

With potassium hydroxide; In tetrahydrofuran; for 48h; Heating;

DOI:10.1248/cpb.40.230

Reference yield: 97.0%

benzyl bromide (100-39-0) + 9H-carbazole (86-74-8,105184-46-1,97960-57-1) → 9-benzyl-9H-carbazole (19402-87-0)

Guidance literature:

9H-carbazole; With potassium hydroxide; In dimethyl sulfoxide; at 20 ℃; for 0.333333h;

benzyl bromide; In dimethyl sulfoxide; at 35 ℃; for 0.583333h; Solvent; Sonication;

DOI:10.1002/jhet.1652

Reference yield: 95.0%

N-(phenylmethyl)-(1,1'-biphenyl)-2-amine (52648-48-3) → 9-benzyl-9H-carbazole (19402-87-0)

Guidance literature:

With [bis(acetoxy)iodo]benzene; palladium diacetate; In toluene; at 20 ℃; for 1h;

DOI:10.1021/ja806543s

upstream raw materials:

N-acetoxymethylenecarbazole

9H-carbazol-9-ylmethyl-benzoate

9H-carbazole

N,N-diphenylbenzylamine

Downstream raw materials:

1-(9-benzyl-carbazol-3-yl)-ethanone

1,1'-(9-benzyl-9H-carbazole-3,6-diyl)diethanone

3-bromo-9H-carbazole

9-benzyl-3,6-dibromo-9H-carbazole

Refernces

• 1、 Ito,Okahana,Wu,Wang,Lai,Kuoh,Furukawa. "New carbazole alkaloids from Murraya euchrestifolia". . p. 230 - 232. Retrieved 1992.
• 2、 Davidson, R. Stephen,Patel, Ali M.,Safdar, Ali,Thornthwaite, David. "THE APPLICATION OF ULTRASOUND TO THE N-ALKYLATION OF AMINES USING PHASE TRANSFER CATALYSIS". . p. 5907 - 5910. Retrieved 1983.
• 3、 Coote, Michelle L.,Fung, Alfred. K. K.,Sherburn, Michael S.,Yu, Li-Juan. "Atom Transfer Radical Polymerization-Inspired Room Temperature (sp3)C-N Coupling". . p. 9723 - 9732. Retrieved 2021/07/20.
• 4、 Do, Ha Nam,Quan, Nguyen Minh,Van Phuc, Ban,Van Tinh, Dinh,Tien, Nguyen Quyet,Nga, Truong Thi Thanh,Nguyen, Van Tuyen,Hung, Tran Quang,Dang, Tuan Thanh,Langer, Peter. "Efficient Copper-Catalysed Synthesis of Carbazoles by Double N -Arylation of Primary Amines with 2,2′-Dibromobiphenyl in the Presence of Air". supporting information. p. 611 - 615. Retrieved 2021/01/21.