4467-88-3

Basic information

• Product Name: 1,3-diphenyl-1H-indene
• Synonyms: 1,3-Diphenylindene; 1H-Indene, 1,3-diphenyl-
• CAS NO: 4467-88-3
• Molecular Formula: C₂₁H₁₆
• Molecular Weight: 268.3517
• Mol File: 4467-88-3.mol
• Article Data: 14

Chemical Properties

• Boiling Point: 417.8°C at 760 mmHg
• Flash Point: 200.8°C
• Density: 1.126g/cm³
• Vapor Pressure: 8.34E-07mmHg at 25°C
• Refractive Index: 1.65
• CAS DataBase Reference: 1,3-diphenyl-1H-indene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-diphenyl-1H-indene(4467-88-3)
• EPA Substance Registry System: 1,3-diphenyl-1H-indene(4467-88-3)

Safety Data

• Hazardous Substances Data: 4467-88-3(Hazardous Substances Data)

Usage

General Description

1,3-diphenyl-1H-indene is a chemical compound with the molecular formula C20H14. It is a polycyclic aromatic hydrocarbon that consists of two phenyl groups attached to a central indene ring. 1,3-diphenyl-1H-indene is commonly used in the field of organic chemistry as a building block for the synthesis of various organic compounds, including pharmaceuticals, agrochemicals, and materials. It is also used as a ligand in metal-catalyzed reactions and as a precursor for the preparation of dyes and pigments. 1,3-diphenyl-1H-indene is considered to be a potential environmental pollutant and poses health risks if not handled properly.

Upstream product

• 16618-72-7 3-phenyl-1-indanone 
• 21711-85-3 1,1,3-triphenyl-4-hydroxyprop-1-ene 
• 4663-36-9 1,1,3-triphenylprop-2-en-1-ol 
• 73940-73-5 1,3-Diphenyl-1-indanol 
• 67-56-1 methanol 
• 25229-62-3 4-methyl-N'-(1,3,3-triphenylallylidene)benzenesulfonohydrazide 
• 109-99-9 tetrahydrofuran 
• 33027-38-2 2-chloro-1,3-diphenylindene 
• 110-87-2 3,4-dihydro-2H-pyran 
• 108-86-1 bromobenzene 
• 1961-96-2 1-phenyl-1H-indene 
• 922-69-0 1,1-dimethoxyethylene 
• 3972-25-6 tert-butyl alcohol-d 
• 966-87-0 1,1,3-triphenylpropa-1,2-diene 

Downstream Products

• 100789-72-8 1,3-diphenyl-inden-1-yl sodium 
• 114553-34-3 diethyl-[2-(1,3-diphenyl-inden-1-yl)-ethyl]-amine 
• 67-56-1 methanol 
• 4614-01-1 1,1,3-triphenylindene 
• 38274-35-0 1,2,3-triphenylindene 
• 345939-56-2 1-(2-tetrahydrofuryl)-1,3-diphenylindene 
• 81707-22-4 (1R,2S,3R)-2-Bromo-1-methoxy-1,3-diphenyl-indan 
• 796-30-5 1,4-diphenylnaphthalene 
• 91280-78-3 1-((methylthio)methyl)-1,3-diphenylindene 
• 345941-51-7 1-(cyclohex-2-enyl)-1,3-diphenylindene 
• 5324-00-5 2,3-diphenyl-1H-indene 
• 201-65-0 13H-indeno[1,2-l]phenanthrene 
• 18636-54-9 1,2-diphenyl-1H-indene 
• 19784-92-0 1,3-diphenyl-2,3-dihydro-1H-indene 

Relevant articles and documents

Reaction of acetylene carbonyl compounds with benzene in the presence of aluminum bromide: A new preparation method for substituted indenes

-

The intramolecular reaction of acetophenoneN-tosylhydrazone and vinyl: Br?nsted acid-promoted cationic cyclization toward polysubstituted indenes

In the presence of TsNHNH2, a Br?nsted acid-promoted intramolecular cyclization ofo-(1-arylvinyl) acetophenone derivatives was developed, leading to polysubstituted indenes with complexity and diversity in moderate to excellent yields. In sharp contrast with either the radical or carbene involved cyclization of aldehydicN-tosylhydrazone with vinyl, a cationic cyclization pathway was involved, whereN-tosylhydrazone served as an electrophile and alkylation reagent during this transformation.

Reactions of arylacetylenic compounds with arenes in the presence of aluminum halides

Conjugated arylacetylenic ketones and aldehydes, propargyl-type alcohols, and arylacetylenes reacted with arenes in the presence of AlBr3 or AlCl3 as catalyst to give substituted indenes. 3-Arylpropynoic acids under analogous conditi