1,3-diphenyl-1H-indene

Base Information

• Chemical Name: 1,3-diphenyl-1H-indene
• CAS No.: 4467-88-3
• Molecular Formula: C21H16
• Molecular Weight: 268.358

Synonyms:

Chemical Property of 1,3-diphenyl-1H-indene

Chemical Property:

• Vapor Pressure: 8.34E-07mmHg at 25°C
• Boiling Point: 417.8°Cat760mmHg
• Flash Point: 200.8°C
• Density: 1.126g/cm³

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• General Description: 1,3-Diphenyl-1H-indene is a polycyclic aromatic hydrocarbon characterized by an indene core substituted with phenyl groups at the 1 and 3 positions. This structure confers aromaticity and potential utility in organic synthesis or materials science, particularly due to its conjugated π-electron system. 1,3-diphenyl-1H-indene may exhibit interesting photophysical or electrochemical properties, making it relevant for applications in optoelectronics or as a building block for more complex organic frameworks. No other common names were identified in the provided context.

Technology Process of 1,3-diphenyl-1H-indene

There total 64 articles about 1,3-diphenyl-1H-indene 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: 96.0%

phenylacetylene (536-74-3) + diazodiphenylmethane (908093-98-1) → 1,3-diphenylindene (4467-88-3)

Guidance literature:

In dichloromethane; at 20 ℃; Solvent; chemoselective reaction; Inert atmosphere; Irradiation;

DOI:10.1002/anie.202100299

Reference yield: 91.0%

1,1,3-triphenylprop-2-en-1-ol (4663-36-9) → 1,3-diphenylindene (4467-88-3)

Guidance literature:

With iron(III) chloride hexahydrate; In toluene; at 40 ℃; for 1h; Inert atmosphere;

DOI:10.1016/j.tetlet.2009.06.070

Reference yield: 78.0%

3-phenyl-propenal (104-55-2) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → 3-phenyl-1H-indene (1961-97-3) + 1,3-diphenylindene (4467-88-3)

Guidance literature:

With aluminum (III) chloride; for 5h; Reagent/catalyst; Temperature; Time; Reflux;

DOI:10.1016/j.molcata.2014.04.027

upstream raw materials:

3-phenyl-1-indanone

1,1,3-triphenyl-4-hydroxyprop-1-ene

1,1,3-triphenylprop-2-en-1-ol

1,3-Diphenyl-1-indanol

Downstream raw materials:

1,3-diphenyl-inden-1-yl sodium

diethyl-[2-(1,3-diphenyl-inden-1-yl)-ethyl]-amine

methanol

1,1,3-triphenylindene

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