2,7-Nonadiene-1,9-dione, 1,9-diphenyl-, (E,E)-

Base Information

Chemical Name:2,7-Nonadiene-1,9-dione, 1,9-diphenyl-, (E,E)-
CAS No.:140137-94-6
Molecular Formula:C21H20O2
Molecular Weight:304.389
Hs Code.:
Mol file:140137-94-6.mol

Synonyms:2,7-Nonadiene-1,9-dione,1,9-diphenyl;(2E,7E)-1,9-diphenyl-2,7-nonadiene-1,9-dione;1,9-diphenyl-nona-2,7-diene-1,9-dione;2,7-Nonadiene-1,9-dione,1,9-diphenyl-,(E,E);E,E-1,7-dibenzoyl-1,6-heptadiene;trans,trans-1,7-dibenzoyl-1,6-heptadiene;

Suppliers and Price of 2,7-Nonadiene-1,9-dione, 1,9-diphenyl-, (E,E)-

Supply Marketing:

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

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Chemical Property of 2,7-Nonadiene-1,9-dione, 1,9-diphenyl-, (E,E)-

Chemical Property:

PSA：34.14000
LogP:5.03490

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2,7-Nonadiene-1,9-dione, 1,9-diphenyl-, (E,E)-

There total 11 articles about 2,7-Nonadiene-1,9-dione, 1,9-diphenyl-, (E,E)- 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: 79.0%

: 111-30-8,29257-65-6,79215-57-9
Glutaraldehyde

: 20913-05-7,859-65-4
(Benzoylmethylene)triphenylphosphorane

: 140137-94-6
(2E,7E)-1,9-diphenylnona-2,7-diene-1,9-dione

Guidance literature:: In dichloromethane; at 20 ℃; for 48h;
DOI:10.1002/chem.200601327

Reference yield: 67.0%

: 111-30-8,29257-65-6,79215-57-9
Glutaraldehyde

: 20913-05-7,859-65-4
(Benzoylmethylene)triphenylphosphorane

: 1,9-diphenyl-nona-2,7-diene-1,9-dione

: 140137-94-6
(2E,7E)-1,9-diphenylnona-2,7-diene-1,9-dione

Guidance literature:: In dichloromethane; at 20 ℃; for 12h;
DOI:10.1021/ja020223k

Reference yield: 35.0%

: 877124-25-9
(2Z,7Z)-1,9-diphenylnona-2,7-diene-1,9-dione

: 140137-94-6
(2E,7E)-1,9-diphenylnona-2,7-diene-1,9-dione

Guidance literature:: With 1-butyl-7,8-dimethoxy-3-methyl-1H,2H,3H,4H-benzo[g]pteridine-2,4-dione; In acetonitrile; for 0.0333333h; Irradiation; Inert atmosphere; Schlenk technique;
DOI:10.1039/c5cc01344e