3,4-Dimethoxy-9H-fluoren-9-one

Base Information

Chemical Name:3,4-Dimethoxy-9H-fluoren-9-one
CAS No.:23346-81-8
Molecular Formula:C15H12O3
Molecular Weight:240.25400
Hs Code.:
DSSTox Substance ID:DTXSID10494274
Nikkaji Number:J88.143K
Wikidata:Q82341503
Mol file:23346-81-8.mol

Synonyms:3,4-DIMETHOXY-9H-FLUOREN-9-ONE;23346-81-8;DTXSID10494274

Suppliers and Price of 3,4-Dimethoxy-9H-fluoren-9-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
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price

Total 1 raw suppliers

Chemical Property of 3,4-Dimethoxy-9H-fluoren-9-one

Chemical Property:

PSA：35.53000
LogP:2.91520
XLogP3:3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:240.078644241
Heavy Atom Count:18
Complexity:328

Purity/Quality:: 98% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:COC1=C(C2=C(C=C1)C(=O)C3=CC=CC=C32)OC

Technology Process of 3,4-Dimethoxy-9H-fluoren-9-one

There total 2 articles about 3,4-Dimethoxy-9H-fluoren-9-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: 34.0%

: 1192763-61-3
(2-iodo-3,4-dimethoxyphenyl)phenylmethanone

: 4038-14-6
3,4-dimethoxybenzophenone

: 23346-81-8
3,4-dimethoxyfluoren-9-one

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium acetate; potassium carbonate; DavePhos; In N,N-dimethyl acetamide; at 110 ℃; for 23h; Inert atmosphere;
DOI:10.1002/ejoc.200900673

Reference yield:

: 91-16-7
1,2-dimethoxybenzene

: 6311-23-5
2-(toluene-4-sulfonylamino)-benzoic acid

: 23346-81-8
3,4-dimethoxyfluoren-9-one

: 42523-09-1
1,2-dimethoxy-9H-fluoren-9-one

: 2041-27-2
2,3-Dimethoxyfluoren-9-one

Guidance literature:: Yield given. Multistep reaction. Yields of byproduct given;
DOI:10.1021/jo01292a030

Reference yield: 91.0%

: 23346-81-8
3,4-dimethoxyfluoren-9-one

: 42523-19-3
3,4-dimethoxyfluorene

Guidance literature:: With sulfuric acid; hydrogen; palladium on activated charcoal; In ethanol; at 60 ℃; for 3h; under 2585.7 Torr;
DOI:10.1021/jm00160a018