1H-Indene-1,3(2H)-dione, 2-[(2,5-dimethoxyphenyl)methylene]-

Base Information

Chemical Name:1H-Indene-1,3(2H)-dione, 2-[(2,5-dimethoxyphenyl)methylene]-
CAS No.:67200-96-8
Molecular Formula:C18H14O4
Molecular Weight:294.307
Hs Code.:
DSSTox Substance ID:DTXSID40351386

Synonyms:67200-96-8;1H-Indene-1,3(2H)-dione, 2-[(2,5-dimethoxyphenyl)methylene]-;ST50186878;DTXSID40351386;AKOS001673233;2-[(2,5-DIMETHOXYPHENYL)METHYLIDENE]-2,3-DIHYDRO-1H-INDENE-1,3-DIONE

Suppliers and Price of 1H-Indene-1,3(2H)-dione, 2-[(2,5-dimethoxyphenyl)methylene]-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 4 raw suppliers

Chemical Property of 1H-Indene-1,3(2H)-dione, 2-[(2,5-dimethoxyphenyl)methylene]-

Chemical Property:

XLogP3:3.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:294.08920892
Heavy Atom Count:22
Complexity:456

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=CC(=C(C=C1)OC)C=C2C(=O)C3=CC=CC=C3C2=O

Technology Process of 1H-Indene-1,3(2H)-dione, 2-[(2,5-dimethoxyphenyl)methylene]-

There total 3 articles about 1H-Indene-1,3(2H)-dione, 2-[(2,5-dimethoxyphenyl)methylene]- 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: 99.0%

: 606-23-5
1H-indene-1,3(2H)-dione

: 93-02-7
2,5-dimethoxybenzaldehyde

: 67200-96-8
2-(2,5-dimethoxybenzylidene)-1H-indene-1,3(2H)-dione

Guidance literature:: With hydrogenchloride; acetic acid; In ethanol; water; at 50 - 60 ℃; Reagent/catalyst; Solvent;
DOI:10.1134/S1070363220040209

Reference yield:

: 150-78-7
1,4-dimethoxybezene

: 67200-96-8
2-(2,5-dimethoxybenzylidene)-1H-indene-1,3(2H)-dione

Guidance literature:: Multi-step reaction with 2 steps

1: benzene; AlCl₃ / man erhitzt dann auf 35-40grad und leitet 4 Stdn_. HCl durch die Fluessigkeit; man zersetzt das Reaktionsprodukt erst mit Eiswasser, dann durch Destillation mit Wasserdampf

2: alcohol

With aluminium trichloride; ethanol; benzene;
DOI:10.1093/pa/53.3.605