2,4-Dibromo-2,3-dihydro-1H-inden-1-one

Base Information

Chemical Name:2,4-Dibromo-2,3-dihydro-1H-inden-1-one
CAS No.:25834-53-1
Molecular Formula:C₉H₆Br₂O
Molecular Weight:289.954
Hs Code.:2914700090
DSSTox Substance ID:DTXSID70499780
Mol file:25834-53-1.mol

Synonyms:2,4-DIBROMO-2,3-DIHYDRO-1H-INDEN-1-ONE;25834-53-1;SCHEMBL8555103;DTXSID70499780

Suppliers and Price of 2,4-Dibromo-2,3-dihydro-1H-inden-1-one

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 3 raw suppliers

Chemical Property of 2,4-Dibromo-2,3-dihydro-1H-inden-1-one

Chemical Property:

PSA：17.07000
LogP:2.95140
XLogP3:3.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:289.87649
Heavy Atom Count:12
Complexity:205

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1C(C(=O)C2=C1C(=CC=C2)Br)Br

Technology Process of 2,4-Dibromo-2,3-dihydro-1H-inden-1-one

There total 3 articles about 2,4-Dibromo-2,3-dihydro-1H-inden-1-one 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:

: 15115-60-3
4-bromo-2,3-dihydroinden-1-one

: 25834-53-1
2,4-Dibromindanon

Guidance literature:: With bromine; In chloroform;

Reference yield:

: endo-2,4-dibromocyclopentadiene-1,8-dione

: 25834-53-1
2,4-Dibromindanon

Guidance literature:: In tetralin; at 180 ℃;
DOI:10.1021/jo00836a062

Reference yield:

: endo-1,4-dibromotricyclo[5.2.1.0^2,6]deca-3,8-diene-5,10-dione 10-ethylene acetal

: 25834-53-1
2,4-Dibromindanon

Guidance literature:: Multi-step reaction with 2 steps

1: aq. H₂SO₄

2: 1,2,3,4-tetrahydro-naphthalene / 180 °C

With sulfuric acid; In tetralin;
DOI:10.1021/jo00836a062